Merge branch 'master' into codeigniter3update

63 files changed, 595 insertions, 264 deletions

diff --git a/Android.gitignore b/Android.gitignore
index f6b286ce..a1a65c2d 100644
--- a/Android.gitignore
+++ b/Android.gitignore
@@ -35,6 +35,20 @@ captures/
 # Intellij
 *.iml
 .idea/workspace.xml
+.idea/tasks.xml
+.idea/gradle.xml
+.idea/libraries
 
 # Keystore files
 *.jks
+
+# External native build folder generated in Android Studio 2.2 and later
+.externalNativeBuild
+
+# Google Services (e.g. APIs or Firebase)
+google-services.json
+
+#Freeline
+freeline.py
+freeline/
+freeline_project_description.json
diff --git a/Autotools.gitignore b/Autotools.gitignore
index 1e9158e2..e3923f96 100644
--- a/Autotools.gitignore
+++ b/Autotools.gitignore
@@ -1,6 +1,11 @@
 # http://www.gnu.org/software/automake
 
 Makefile.in
+/ar-lib
+/mdate-sh
+/py-compile
+/test-driver
+/ylwrap
 
 # http://www.gnu.org/software/autoconf
 
@@ -9,10 +14,20 @@ Makefile.in
 /autoscan-*.log
 /aclocal.m4
 /compile
+/config.guess
 /config.h.in
+/config.sub
 /configure
 /configure.scan
 /depcomp
 /install-sh
 /missing
 /stamp-h1
+
+# https://www.gnu.org/software/libtool/
+
+/ltmain.sh
+
+# http://www.gnu.org/software/texinfo
+
+/texinfo.tex
diff --git a/C++.gitignore b/C++.gitignore
index 4581ef2e..259148fa 100644
--- a/C++.gitignore
+++ b/C++.gitignore
@@ -1,3 +1,6 @@
+# Prerequisites
+*.d
+
 # Compiled Object files
 *.slo
 *.lo
diff --git a/C.gitignore b/C.gitignore
index f805e810..8a365b3d 100644
--- a/C.gitignore
+++ b/C.gitignore
@@ -1,9 +1,17 @@
+# Prerequisites
+*.d
+
 # Object files
 *.o
 *.ko
 *.obj
 *.elf
 
+# Linker output
+*.ilk
+*.map
+*.exp
+
 # Precompiled Headers
 *.gch
 *.pch
@@ -31,3 +39,13 @@
 # Debug files
 *.dSYM/
 *.su
+*.idb
+*.pdb
+
+# Kernel Module Compile Results
+*.mod*
+*.cmd
+modules.order
+Module.symvers
+Mkfile.old
+dkms.conf
diff --git a/CMake.gitignore b/CMake.gitignore
index 0cc7e4b5..9ea395f1 100644
--- a/CMake.gitignore
+++ b/CMake.gitignore
@@ -1,7 +1,9 @@
 CMakeCache.txt
 CMakeFiles
 CMakeScripts
+Testing
 Makefile
 cmake_install.cmake
 install_manifest.txt
+compile_commands.json
 CTestTestfile.cmake
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 91543ab4..1b94f6cb 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -28,6 +28,11 @@ high quality, we request that contributions adhere to the following guidelines.
 In general, the more you can do to help us understand the change you’re making,
 the more likely we’ll be to accept your contribution quickly.
 
+If a template is mostly a list of files installed by a particular version of
+some software (e.g. a PHP framework) then it's brittle and probably no more
+helpful than a simple `ls`. If it's not possible to curate a small set of
+useful rules, then the template might not be a good fit for this collection.
+
 Please also understand that we can’t list every tool that ever existed.
 Our aim is to curate a collection of the *most common and helpful* templates,
 not to make sure we cover every project possible. If we choose not to
diff --git a/CodeIgniter.gitignore b/CodeIgniter.gitignore
index 2d340736..bfea17cd 100644
--- a/CodeIgniter.gitignore
+++ b/CodeIgniter.gitignore
@@ -5,6 +5,11 @@
 !*/cache/index.html
 !*/cache/.htaccess
 
+user_guide_src/build/*
+user_guide_src/cilexer/build/*
+user_guide_src/cilexer/dist/*
+user_guide_src/cilexer/pycilexer.egg-info/*
+
 #codeigniter 3
 application/logs/*
 !application/logs/index.html
diff --git a/CommonLisp.gitignore b/CommonLisp.gitignore
index 4806e580..e7de127b 100644
--- a/CommonLisp.gitignore
+++ b/CommonLisp.gitignore
@@ -1,3 +1,17 @@
 *.FASL
 *.fasl
 *.lisp-temp
+*.dfsl
+*.pfsl
+*.d64fsl
+*.p64fsl
+*.lx64fsl
+*.lx32fsl
+*.dx64fsl
+*.dx32fsl
+*.fx64fsl
+*.fx32fsl
+*.sx64fsl
+*.sx32fsl
+*.wx64fsl
+*.wx32fsl
diff --git a/Coq.gitignore b/Coq.gitignore
index d3083b3a..f25a61d9 100644
--- a/Coq.gitignore
+++ b/Coq.gitignore
@@ -1,3 +1,30 @@
-*.vo
+.*.aux
+*.a
+*.cma
+*.cmi
+*.cmo
+*.cmx
+*.cmxa
+*.cmxs
 *.glob
+*.ml.d
+*.ml4.d
+*.mli.d
+*.mllib.d
+*.mlpack.d
+*.native
+*.o
 *.v.d
+*.vio
+*.vo
+.coq-native/
+.csdp.cache
+.lia.cache
+.nia.cache
+.nlia.cache
+.nra.cache
+csdp.cache
+lia.cache
+nia.cache
+nlia.cache
+nra.cache
diff --git a/D.gitignore b/D.gitignore
index b4433f8a..74b926fc 100644
--- a/D.gitignore
+++ b/D.gitignore
@@ -18,3 +18,7 @@
 .dub
 docs.json
 __dummy.html
+docs/
+
+# Code coverage
+*.lst
diff --git a/Dart.gitignore b/Dart.gitignore
index 7c280441..4b366585 100644
--- a/Dart.gitignore
+++ b/Dart.gitignore
@@ -1,13 +1,19 @@
 # See https://www.dartlang.org/tools/private-files.html
 
 # Files and directories created by pub
-.buildlog
+
+# SDK 1.20 and later (no longer creates packages directories)
 .packages
-.project
 .pub/
 build/
+
+# Older SDK versions
+# (Include if the minimum SDK version specified in pubsepc.yaml is earlier than 1.20)
+.project
+.buildlog
 **/packages/
 
+
 # Files created by dart2js
 # (Most Dart developers will use pub build to compile Dart, use/modify these 
 #  rules if you intend to use dart2js directly
diff --git a/Elisp.gitignore b/Elisp.gitignore
index 9b4291b7..206569dc 100644
--- a/Elisp.gitignore
+++ b/Elisp.gitignore
@@ -3,3 +3,9 @@
 
 # Packaging
 .cask
+
+# Backup files
+*~
+
+# Undo-tree save-files
+*.~undo-tree
diff --git a/Elixir.gitignore b/Elixir.gitignore
index 755b6055..ac67aaf3 100644
--- a/Elixir.gitignore
+++ b/Elixir.gitignore
@@ -3,3 +3,4 @@
 /deps
 erl_crash.dump
 *.ez
+*.beam
diff --git a/Elm.gitignore b/Elm.gitignore
index a594364e..8b631e7d 100644
--- a/Elm.gitignore
+++ b/Elm.gitignore
@@ -1,4 +1,4 @@
 # elm-package generated files
-elm-stuff/
+elm-stuff
 # elm-repl generated files
 repl-temp-*
diff --git a/Erlang.gitignore b/Erlang.gitignore
index 8e46d5a0..3826c857 100644
--- a/Erlang.gitignore
+++ b/Erlang.gitignore
@@ -4,7 +4,7 @@ deps
 *.beam
 *.plt
 erl_crash.dump
-ebin
+ebin/*.beam
 rel/example_project
 .concrete/DEV_MODE
 .rebar
diff --git a/ExtJs.gitignore b/ExtJs.gitignore
index 5ffc2154..c92aea0f 100644
--- a/ExtJs.gitignore
+++ b/ExtJs.gitignore
@@ -1,4 +1,12 @@
 .architect
+bootstrap.css
+bootstrap.js
 bootstrap.json
+bootstrap.jsonp
 build/
+classic.json
+classic.jsonp
 ext/
+modern.json
+modern.jsonp
+resources/sass/.sass-cache/
diff --git a/Global/Ansible.gitignore b/Global/Ansible.gitignore
new file mode 100644
index 00000000..a8b42eb6
--- /dev/null
+++ b/Global/Ansible.gitignore
@@ -0,0 +1 @@
+*.retry
diff --git a/Global/Bazaar.gitignore b/Global/Bazaar.gitignore
new file mode 100644
index 00000000..3cbbcbd1
--- /dev/null
+++ b/Global/Bazaar.gitignore
@@ -0,0 +1,2 @@
+.bzr/
+.bzrignore
diff --git a/Global/Emacs.gitignore b/Global/Emacs.gitignore
index 0c96c9ad..3ac7904d 100644
--- a/Global/Emacs.gitignore
+++ b/Global/Emacs.gitignore
@@ -39,4 +39,7 @@ flycheck_*.el
 /server/
 
 # projectiles files
-.projectile
\ No newline at end of file
+.projectile
+
+# directory configuration
+.dir-locals.el
diff --git a/Global/IPythonNotebook.gitignore b/Global/IPythonNotebook.gitignore
deleted file mode 100644
index 27c13510..00000000
--- a/Global/IPythonNotebook.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-# Temporary data
-.ipynb_checkpoints/
diff --git a/Global/JetBrains.gitignore b/Global/JetBrains.gitignore
index ea83a5eb..401fee15 100644
--- a/Global/JetBrains.gitignore
+++ b/Global/JetBrains.gitignore
@@ -2,26 +2,24 @@
 # Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
 
 # User-specific stuff:
-.idea/workspace.xml
-.idea/tasks.xml
-.idea/dictionaries
-.idea/vcs.xml
-.idea/jsLibraryMappings.xml
+.idea/**/workspace.xml
+.idea/**/tasks.xml
 
 # Sensitive or high-churn files:
-.idea/dataSources.ids
-.idea/dataSources.xml
-.idea/dataSources.local.xml
-.idea/sqlDataSources.xml
-.idea/dynamic.xml
-.idea/uiDesigner.xml
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.xml
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
 
 # Gradle:
-.idea/gradle.xml
-.idea/libraries
+.idea/**/gradle.xml
+.idea/**/libraries
 
 # Mongo Explorer plugin:
-.idea/mongoSettings.xml
+.idea/**/mongoSettings.xml
 
 ## File-based project format:
 *.iws
diff --git a/Global/Linux.gitignore b/Global/Linux.gitignore
index cc958689..b56bf65d 100644
--- a/Global/Linux.gitignore
+++ b/Global/Linux.gitignore
@@ -8,3 +8,6 @@
 
 # Linux trash folder which might appear on any partition or disk
 .Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
diff --git a/Global/Matlab.gitignore b/Global/Matlab.gitignore
index 32a5ad4c..09dfde64 100644
--- a/Global/Matlab.gitignore
+++ b/Global/Matlab.gitignore
@@ -17,3 +17,6 @@ slprj/
 
 # Session info
 octave-workspace
+
+# Simulink autosave extension
+.autosave
diff --git a/Global/NetBeans.gitignore b/Global/NetBeans.gitignore
index 520d91ff..254108cd 100644
--- a/Global/NetBeans.gitignore
+++ b/Global/NetBeans.gitignore
@@ -3,5 +3,4 @@ build/
 nbbuild/
 dist/
 nbdist/
-nbactions.xml
 .nb-gradle/
diff --git a/Global/Stata.gitignore b/Global/Stata.gitignore
new file mode 100644
index 00000000..07997bb1
--- /dev/null
+++ b/Global/Stata.gitignore
@@ -0,0 +1,24 @@
+# .gitignore file for git projects containing Stata files
+# Commercial statistical software: http://www.stata.com
+
+# Stata dataset and output files
+*.dta
+*.gph
+*.log
+*.smcl
+*.stpr
+*.stsem
+
+# Graphic export files from Stata
+# Stata command graph export: http://www.stata.com/manuals14/g-2graphexport.pdf
+#
+# You may add graphic export files to your .gitignore. However you should be
+# aware that this will exclude all image files from this main directory
+# and subdirectories.
+# *.ps
+# *.eps
+# *.wmf
+# *.emf
+# *.pdf
+# *.png
+# *.tif
diff --git a/Global/SublimeText.gitignore b/Global/SublimeText.gitignore
index 69c8c2b2..95ff2244 100644
--- a/Global/SublimeText.gitignore
+++ b/Global/SublimeText.gitignore
@@ -20,6 +20,9 @@ Package Control.ca-bundle
 Package Control.system-ca-bundle
 Package Control.cache/
 Package Control.ca-certs/
+Package Control.merged-ca-bundle
+Package Control.user-ca-bundle
+oscrypto-ca-bundle.crt
 bh_unicode_properties.cache
 
 # Sublime-github package stores a github token in this file
diff --git a/Global/Tags.gitignore b/Global/Tags.gitignore
index c0318165..91927af4 100644
--- a/Global/Tags.gitignore
+++ b/Global/Tags.gitignore
@@ -9,6 +9,7 @@ gtags.files
 GTAGS
 GRTAGS
 GPATH
+GSYMS
 cscope.files
 cscope.out
 cscope.in.out
diff --git a/Global/Vim.gitignore b/Global/Vim.gitignore
index bdc04a0b..42e7afc1 100644
--- a/Global/Vim.gitignore
+++ b/Global/Vim.gitignore
@@ -1,6 +1,8 @@
 # swap
-[._]*.s[a-w][a-z]
-[._]s[a-w][a-z]
+[._]*.s[a-v][a-z]
+[._]*.sw[a-p]
+[._]s[a-v][a-z]
+[._]sw[a-p]
 # session
 Session.vim
 # temporary
diff --git a/Global/VisualStudioCode.gitignore b/Global/VisualStudioCode.gitignore
index faa18382..0511e2b5 100644
--- a/Global/VisualStudioCode.gitignore
+++ b/Global/VisualStudioCode.gitignore
@@ -1,2 +1,5 @@
-.vscode
-
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
diff --git a/Global/Windows.gitignore b/Global/Windows.gitignore
index a0d31452..ba26afd9 100644
--- a/Global/Windows.gitignore
+++ b/Global/Windows.gitignore
@@ -1,6 +1,7 @@
-# Windows image file caches
+# Windows thumbnail cache files
 Thumbs.db
 ehthumbs.db
+ehthumbs_vista.db
 
 # Folder config file
 Desktop.ini
diff --git a/Global/OSX.gitignore b/Global/macOS.gitignore
index 5972fe50..f0f3fbc0 100644
--- a/Global/OSX.gitignore
+++ b/Global/macOS.gitignore
@@ -1,25 +1,26 @@
-*.DS_Store
-.AppleDouble
-.LSOverride
-
-# Icon must end with two \r
-Icon


-
-# Thumbnails
-._*
-
-# Files that might appear in the root of a volume
-.DocumentRevisions-V100
-.fseventsd
-.Spotlight-V100
-.TemporaryItems
-.Trashes
-.VolumeIcon.icns
-.com.apple.timemachine.donotpresent
-
-# Directories potentially created on remote AFP share
-.AppleDB
-.AppleDesktop
-Network Trash Folder
-Temporary Items
-.apdisk
+*.DS_Store

+.AppleDouble

+.LSOverride

+

+# Icon must end with two \r

+Icon

+

+

+# Thumbnails

+._*

+

+# Files that might appear in the root of a volume

+.DocumentRevisions-V100

+.fseventsd

+.Spotlight-V100

+.TemporaryItems

+.Trashes

+.VolumeIcon.icns

+.com.apple.timemachine.donotpresent

+

+# Directories potentially created on remote AFP share

+.AppleDB

+.AppleDesktop

+Network Trash Folder

+Temporary Items

+.apdisk

diff --git a/Go.gitignore b/Go.gitignore
index daf913b1..a1338d68 100644
--- a/Go.gitignore
+++ b/Go.gitignore
@@ -1,24 +1,14 @@
-# Compiled Object files, Static and Dynamic libs (Shared Objects)
-*.o
-*.a
+# Binaries for programs and plugins
+*.exe
+*.dll
 *.so
+*.dylib
 
-# Folders
-_obj
-_test
-
-# Architecture specific extensions/prefixes
-*.[568vq]
-[568vq].out
-
-*.cgo1.go
-*.cgo2.c
-_cgo_defun.c
-_cgo_gotypes.go
-_cgo_export.*
+# Test binary, build with `go test -c`
+*.test
 
-_testmain.go
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
 
-*.exe
-*.test
-*.prof
+# Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
+.glide/
diff --git a/Gradle.gitignore b/Gradle.gitignore
index 77617a15..a1fc39c0 100644
--- a/Gradle.gitignore
+++ b/Gradle.gitignore
@@ -1,5 +1,5 @@
 .gradle
-build/
+/build/
 
 # Ignore Gradle GUI config
 gradle-app.setting
diff --git a/Haskell.gitignore b/Haskell.gitignore
index a4ee41ab..450f32ec 100644
--- a/Haskell.gitignore
+++ b/Haskell.gitignore
@@ -17,3 +17,4 @@ cabal.sandbox.config
 *.eventlog
 .stack-work/
 cabal.project.local
+.HTF/
diff --git a/Java.gitignore b/Java.gitignore
index 32858aad..e44e0860 100644
--- a/Java.gitignore
+++ b/Java.gitignore
@@ -1,5 +1,8 @@
 *.class
 
+# BlueJ files
+*.ctxt
+
 # Mobile Tools for Java (J2ME)
 .mtj.tmp/
 
diff --git a/Joomla.gitignore b/Joomla.gitignore
index 0d7a0de2..53a74e74 100644
--- a/Joomla.gitignore
+++ b/Joomla.gitignore
@@ -29,8 +29,6 @@
 /administrator/components/com_search/*
 /administrator/components/com_templates/*
 /administrator/components/com_users/*
-/administrator/components/com_weblinks/*
-/administrator/components/index.html
 /administrator/help/*
 /administrator/includes/*
 /administrator/language/en-GB/en-GB.com_ajax.ini
@@ -41,7 +39,6 @@
 /administrator/language/en-GB/en-GB.com_joomlaupdate.sys.ini
 /administrator/language/en-GB/en-GB.com_postinstall.ini
 /administrator/language/en-GB/en-GB.com_postinstall.sys.ini
-/administrator/language/en-GB/en-GB.com_sitemapjen.sys.ini
 /administrator/language/en-GB/en-GB.com_tags.ini
 /administrator/language/en-GB/en-GB.com_tags.sys.ini
 /administrator/language/en-GB/en-GB.mod_stats_admin.ini
@@ -52,6 +49,7 @@
 /administrator/language/en-GB/en-GB.plg_content_contact.sys.ini
 /administrator/language/en-GB/en-GB.plg_content_finder.ini
 /administrator/language/en-GB/en-GB.plg_content_finder.sys.ini
+/administrator/language/en-GB/en-GB.plg_editors-xtd_module*
 /administrator/language/en-GB/en-GB.plg_finder_categories.ini
 /administrator/language/en-GB/en-GB.plg_finder_categories.sys.ini
 /administrator/language/en-GB/en-GB.plg_finder_contacts.ini
@@ -64,6 +62,10 @@
 /administrator/language/en-GB/en-GB.plg_finder_tags.sys.ini
 /administrator/language/en-GB/en-GB.plg_finder_weblinks.ini
 /administrator/language/en-GB/en-GB.plg_finder_weblinks.sys.ini
+/administrator/language/en-GB/en-GB.plg_installer_folderinstaller*
+/administrator/language/en-GB/en-GB.plg_installer_packageinstaller*
+/administrator/language/en-GB/en-GB.plg_installer_packageinstaller
+/administrator/language/en-GB/en-GB.plg_installer_urlinstaller*
 /administrator/language/en-GB/en-GB.plg_installer_webinstaller.ini
 /administrator/language/en-GB/en-GB.plg_installer_webinstaller.sys.ini
 /administrator/language/en-GB/en-GB.plg_quickicon_joomlaupdate.ini
@@ -72,6 +74,8 @@
 /administrator/language/en-GB/en-GB.plg_search_tags.sys.ini
 /administrator/language/en-GB/en-GB.plg_system_languagecode.ini
 /administrator/language/en-GB/en-GB.plg_system_languagecode.sys.ini
+/administrator/language/en-GB/en-GB.plg_system_stats*
+/administrator/language/en-GB/en-GB.plg_system_updatenotification*
 /administrator/language/en-GB/en-GB.plg_twofactorauth_totp.ini
 /administrator/language/en-GB/en-GB.plg_twofactorauth_totp.sys.ini
 /administrator/language/en-GB/en-GB.plg_twofactorauth_yubikey.ini
@@ -243,14 +247,11 @@
 /administrator/language/en-GB/en-GB.plg_user_joomla.sys.ini
 /administrator/language/en-GB/en-GB.plg_user_profile.ini
 /administrator/language/en-GB/en-GB.plg_user_profile.sys.ini
-/administrator/language/en-GB/en-GB.tpl_bluestork.ini
-/administrator/language/en-GB/en-GB.tpl_bluestork.sys.ini
 /administrator/language/en-GB/en-GB.tpl_hathor.ini
 /administrator/language/en-GB/en-GB.tpl_hathor.sys.ini
 /administrator/language/en-GB/en-GB.xml
-/administrator/language/en-GB/index.html
 /administrator/language/overrides/*
-/administrator/language/index.html
+/administrator/logs/index.html
 /administrator/manifests/*
 /administrator/modules/mod_custom/*
 /administrator/modules/mod_feed/*
@@ -269,12 +270,9 @@
 /administrator/modules/mod_unread/*
 /administrator/modules/mod_version/*
 /administrator/modules/mod_stats_admin/*
-/administrator/modules/index.html
-/administrator/templates/bluestork/*
 /administrator/templates/isis/*
 /administrator/templates/hathor/*
 /administrator/templates/system/*
-/administrator/templates/index.html
 /administrator/index.php
 /cache/*
 /bin/*
@@ -289,10 +287,10 @@
 /components/com_finder/*
 /components/com_mailto/*
 /components/com_media/*
+/components/com_modules/*
 /components/com_newsfeeds/*
 /components/com_search/*
 /components/com_users/*
-/components/com_weblinks/*
 /components/com_wrapper/*
 /components/index.html
 /images/banners/*
@@ -393,7 +391,6 @@
 /language/en-GB/en-GB.tpl_beez5.ini
 /language/en-GB/en-GB.tpl_beez5.sys.ini
 /language/en-GB/en-GB.xml
-/language/en-GB/index.html
 /language/en-GB/install.xml
 /language/overrides/*
 /language/index.html
@@ -407,6 +404,7 @@
 /libraries/idna_convert/*
 /libraries/joomla/*
 /libraries/legacy/*
+/libraries/php-encryption/*
 /libraries/phpass/*
 /libraries/phpmailer/*
 /libraries/phputf8/*
@@ -417,8 +415,6 @@
 /libraries/index.html
 /libraries/import.php
 /libraries/loader.php
-/libraries/platform.php
-/logs/*
 /media/cms/*
 /media/com_contenthistory/*
 /media/com_finder/*
@@ -431,9 +427,11 @@
 /media/media/*
 /media/mod_languages/*
 /media/overrider/*
+/media/plg_captcha_recaptcha/*
 /media/plg_quickicon_extensionupdate/*
 /media/plg_quickicon_joomlaupdate/*
 /media/plg_system_highlight/*
+/media/plg_system_stats/*
 /media/system/*
 /media/index.html
 /modules/mod_articles_archive/*
@@ -459,7 +457,6 @@
 /modules/mod_tags_popular/*
 /modules/mod_tags_similar/*
 /modules/mod_users_latest/*
-/modules/mod_weblinks/*
 /modules/mod_whosonline/*
 /modules/mod_wrapper/*
 /modules/index.html
@@ -468,9 +465,7 @@
 /plugins/authentication/joomla/*
 /plugins/authentication/ldap/*
 /plugins/authentication/cookie/*
-/plugins/authentication/index.html
 /plugins/captcha/recaptcha/*
-/plugins/captcha/index.html
 /plugins/content/emailcloak/*
 /plugins/content/example/*
 /plugins/content/finder/*
@@ -481,26 +476,21 @@
 /plugins/content/pagenavigation/*
 /plugins/content/vote/*
 /plugins/content/contact/*
-/plugins/content/index.html
 /plugins/editors/codemirror/*
 /plugins/editors/none/*
 /plugins/editors/tinymce/*
-/plugins/editors/index.html
+/plugins/editors-xtd/module/*
 /plugins/editors-xtd/article/*
 /plugins/editors-xtd/image/*
 /plugins/editors-xtd/pagebreak/*
 /plugins/editors-xtd/readmore/*
-/plugins/editors-xtd/index.html
 /plugins/extension/example/*
 /plugins/extension/joomla/*
-/plugins/extension/index.html
-/plugins/finder/index.html
 /plugins/finder/categories/*
 /plugins/finder/contacts/*
 /plugins/finder/content/*
 /plugins/finder/newsfeeds/*
 /plugins/finder/tags/*
-/plugins/finder/weblinks/*
 /plugins/installer/*
 /plugins/quickicon/extensionupdate/*
 /plugins/quickicon/joomlaupdate/*
@@ -523,6 +513,8 @@
 /plugins/system/redirect/*
 /plugins/system/remember/*
 /plugins/system/sef/*
+/plugins/system/stats/*
+/plugins/system/updatenotification/*
 /plugins/system/index.html
 /plugins/twofactorauth/*
 /plugins/user/contactcreator/*
@@ -531,10 +523,7 @@
 /plugins/user/profile/*
 /plugins/user/index.html
 /plugins/index.html
-/templates/atomic/*
 /templates/beez3/*
-/templates/beez_20/*
-/templates/beez5/*
 /templates/protostar/*
 /templates/system/*
 /templates/index.html
diff --git a/KiCad.gitignore b/KiCad.gitignore
index 606ed1c7..208bc4fc 100644
--- a/KiCad.gitignore
+++ b/KiCad.gitignore
@@ -13,7 +13,8 @@ _autosave-*
 *.net
 
 # Autorouter files (exported from Pcbnew)
-.dsn
+*.dsn
+*.ses
 
 # Exported BOM files
 *.xml
diff --git a/LICENSE b/LICENSE
index b8a103ac..670154e3 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,19 +1,116 @@
-Copyright (c) 2016 GitHub, Inc.
-
-Permission is hereby granted,  free of charge,  to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-the rights to  use, copy, modify, merge, publish, distribute, sublicense,
-and/or sell copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-DEALINGS IN THE SOFTWARE.
+CC0 1.0 Universal
+
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator and
+subsequent owner(s) (each and all, an "owner") of an original work of
+authorship and/or a database (each, a "Work").
+
+Certain owners wish to permanently relinquish those rights to a Work for the
+purpose of contributing to a commons of creative, cultural and scientific
+works ("Commons") that the public can reliably and without fear of later
+claims of infringement build upon, modify, incorporate in other works, reuse
+and redistribute as freely as possible in any form whatsoever and for any
+purposes, including without limitation commercial purposes. These owners may
+contribute to the Commons to promote the ideal of a free culture and the
+further production of creative, cultural and scientific works, or to gain
+reputation or greater distribution for their Work in part through the use and
+efforts of others.
+
+For these and/or other purposes and motivations, and without any expectation
+of additional consideration or compensation, the person associating CC0 with a
+Work (the "Affirmer"), to the extent that he or she is an owner of Copyright
+and Related Rights in the Work, voluntarily elects to apply CC0 to the Work
+and publicly distribute the Work under its terms, with knowledge of his or her
+Copyright and Related Rights in the Work and the meaning and intended legal
+effect of CC0 on those rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be
+protected by copyright and related or neighboring rights ("Copyright and
+Related Rights"). Copyright and Related Rights include, but are not limited
+to, the following:
+
+  i. the right to reproduce, adapt, distribute, perform, display, communicate,
+  and translate a Work;
+
+  ii. moral rights retained by the original author(s) and/or performer(s);
+
+  iii. publicity and privacy rights pertaining to a person's image or likeness
+  depicted in a Work;
+
+  iv. rights protecting against unfair competition in regards to a Work,
+  subject to the limitations in paragraph 4(a), below;
+
+  v. rights protecting the extraction, dissemination, use and reuse of data in
+  a Work;
+
+  vi. database rights (such as those arising under Directive 96/9/EC of the
+  European Parliament and of the Council of 11 March 1996 on the legal
+  protection of databases, and under any national implementation thereof,
+  including any amended or successor version of such directive); and
+
+  vii. other similar, equivalent or corresponding rights throughout the world
+  based on applicable law or treaty, and any national implementations thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention of,
+applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and
+unconditionally waives, abandons, and surrenders all of Affirmer's Copyright
+and Related Rights and associated claims and causes of action, whether now
+known or unknown (including existing as well as future claims and causes of
+action), in the Work (i) in all territories worldwide, (ii) for the maximum
+duration provided by applicable law or treaty (including future time
+extensions), (iii) in any current or future medium and for any number of
+copies, and (iv) for any purpose whatsoever, including without limitation
+commercial, advertising or promotional purposes (the "Waiver"). Affirmer makes
+the Waiver for the benefit of each member of the public at large and to the
+detriment of Affirmer's heirs and successors, fully intending that such Waiver
+shall not be subject to revocation, rescission, cancellation, termination, or
+any other legal or equitable action to disrupt the quiet enjoyment of the Work
+by the public as contemplated by Affirmer's express Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason be
+judged legally invalid or ineffective under applicable law, then the Waiver
+shall be preserved to the maximum extent permitted taking into account
+Affirmer's express Statement of Purpose. In addition, to the extent the Waiver
+is so judged Affirmer hereby grants to each affected person a royalty-free,
+non transferable, non sublicensable, non exclusive, irrevocable and
+unconditional license to exercise Affirmer's Copyright and Related Rights in
+the Work (i) in all territories worldwide, (ii) for the maximum duration
+provided by applicable law or treaty (including future time extensions), (iii)
+in any current or future medium and for any number of copies, and (iv) for any
+purpose whatsoever, including without limitation commercial, advertising or
+promotional purposes (the "License"). The License shall be deemed effective as
+of the date CC0 was applied by Affirmer to the Work. Should any part of the
+License for any reason be judged legally invalid or ineffective under
+applicable law, such partial invalidity or ineffectiveness shall not
+invalidate the remainder of the License, and in such case Affirmer hereby
+affirms that he or she will not (i) exercise any of his or her remaining
+Copyright and Related Rights in the Work or (ii) assert any associated claims
+and causes of action with respect to the Work, in either case contrary to
+Affirmer's express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
+  a. No trademark or patent rights held by Affirmer are waived, abandoned,
+  surrendered, licensed or otherwise affected by this document.
+
+  b. Affirmer offers the Work as-is and makes no representations or warranties
+  of any kind concerning the Work, express, implied, statutory or otherwise,
+  including without limitation warranties of title, merchantability, fitness
+  for a particular purpose, non infringement, or the absence of latent or
+  other defects, accuracy, or the present or absence of errors, whether or not
+  discoverable, all to the greatest extent permissible under applicable law.
+
+  c. Affirmer disclaims responsibility for clearing rights of other persons
+  that may apply to the Work or any use thereof, including without limitation
+  any person's Copyright and Related Rights in the Work. Further, Affirmer
+  disclaims responsibility for obtaining any necessary consents, permissions
+  or other rights required for any use of the Work.
+
+  d. Affirmer understands and acknowledges that Creative Commons is not a
+  party to this document and has no duty or obligation with respect to this
+  CC0 or use of the Work.
+
+For more information, please see
+<http://creativecommons.org/publicdomain/zero/1.0/>
diff --git a/Laravel.gitignore b/Laravel.gitignore
index 1cd717b6..a4854bef 100644
--- a/Laravel.gitignore
+++ b/Laravel.gitignore
@@ -1,15 +1,20 @@
 vendor/
 node_modules/
+npm-debug.log
 
 # Laravel 4 specific
 bootstrap/compiled.php
 app/storage/
 
 # Laravel 5 & Lumen specific
-bootstrap/cache/
+public/storage
+public/hot
+storage/*.key
 .env.*.php
 .env.php
 .env
+Homestead.yaml
+Homestead.json
 
 # Rocketeer PHP task runner and deployment package. https://github.com/rocketeers/rocketeer
 .rocketeer/
diff --git a/Leiningen.gitignore b/Leiningen.gitignore
index 47fed6c2..a9fe6fba 100644
--- a/Leiningen.gitignore
+++ b/Leiningen.gitignore
@@ -1,6 +1,7 @@
 pom.xml
 pom.xml.asc
-*jar
+*.jar
+*.class
 /lib/
 /classes/
 /target/
diff --git a/Magento.gitignore b/Magento.gitignore
index 195c9b7a..b282f5cf 100644
--- a/Magento.gitignore
+++ b/Magento.gitignore
@@ -1,104 +1,16 @@
-.htaccess.sample
-.modgit/
-.modman/
-app/code/community/Phoenix/Moneybookers/
-app/code/community/Cm/RedisSession/
-app/code/core/
-app/design/adminhtml/default/default/
-app/design/frontend/base/
-app/design/frontend/rwd/
-app/design/frontend/default/blank/
-app/design/frontend/default/default/
-app/design/frontend/default/iphone/
-app/design/frontend/default/modern/
-app/design/frontend/enterprise/default
-app/design/install/
-app/etc/modules/Enterprise_*
-app/etc/modules/Mage_*.xml
-app/etc/modules/Phoenix_Moneybookers.xml
-app/etc/modules/Cm_RedisSession.xml
-app/etc/applied.patches.list
-app/etc/config.xml
-app/etc/enterprise.xml
-app/etc/local.xml.additional
-app/etc/local.xml.template
-app/etc/local.xml
-app/.htaccess
-app/bootstrap.php
-app/locale/en_US/
-app/Mage.php
-/cron.php
-cron.sh
-dev/.htaccess
-dev/tests/functional/
-downloader/
-errors/
-favicon.ico
-/get.php
-includes/
-/index.php
-index.php.sample
-/install.php
-js/blank.html
-js/calendar/
-js/enterprise/
-js/extjs/
-js/firebug/
-js/flash/
-js/index.php
-js/jscolor/
-js/lib/
-js/mage/
-js/prototype/
-js/scriptaculous/
-js/spacer.gif
-js/tiny_mce/
-js/varien/
-lib/3Dsecure/
-lib/Apache/
-lib/flex/
-lib/googlecheckout/
-lib/.htaccess
-lib/LinLibertineFont/
-lib/Mage/
-lib/PEAR/
-lib/Pelago/
-lib/phpseclib/
-lib/Varien/
-lib/Zend/
-lib/Cm/
-lib/Credis/
-lib/Magento/
-LICENSE_AFL.txt
-LICENSE.html
-LICENSE.txt
-LICENSE_EE*
-/mage
-media/
-/api.php
-nbproject/
-pear
-pear/
-php.ini.sample
-pkginfo/
-RELEASE_NOTES.txt
-shell/.htaccess
-shell/abstract.php
-shell/compiler.php
-shell/indexer.php
-shell/log.php
-sitemap.xml
-skin/adminhtml/default/default/
-skin/adminhtml/default/enterprise
-skin/frontend/base/
-skin/frontend/rwd/
-skin/frontend/default/blank/
-skin/frontend/default/blue/
-skin/frontend/default/default/
-skin/frontend/default/french/
-skin/frontend/default/german/
-skin/frontend/default/iphone/
-skin/frontend/default/modern/
-skin/frontend/enterprise
-skin/install/
-var/
+#--------------------------#
+# Magento Default Files    #
+#--------------------------#
+
+/app/etc/local.xml
+/media/*
+!/media/.htaccess
+!/media/customer/.htaccess
+!/media/dhl/logo.jpg
+!/media/downloadable/.htaccess
+!/media/xmlconnect/custom/ok.gif
+!/media/xmlconnect/original/ok.gif
+!/media/xmlconnect/system/ok.gif
+/var/*
+!/var/.htaccess
+!/var/package/*.xml
diff --git a/Maven.gitignore b/Maven.gitignore
index 1cdc9f7f..9af45b17 100644
--- a/Maven.gitignore
+++ b/Maven.gitignore
@@ -7,3 +7,6 @@ release.properties
 dependency-reduced-pom.xml
 buildNumber.properties
 .mvn/timing.properties
+
+# Exclude maven wrapper
+!/.mvn/wrapper/maven-wrapper.jar
diff --git a/Nanoc.gitignore b/Nanoc.gitignore
index abc21828..3f36ea2a 100644
--- a/Nanoc.gitignore
+++ b/Nanoc.gitignore
@@ -1,6 +1,6 @@
-# For projects using nanoc (http://nanoc.ws/)
+# For projects using Nanoc (http://nanoc.ws/)
 
-# Default location for output, needs to match output_dir's value found in config.yaml
+# Default location for output (needs to match output_dir's value found in nanoc.yaml)
 output/
 
 # Temporary file directory
diff --git a/Node.gitignore b/Node.gitignore
index 5148e527..38ac77e4 100644
--- a/Node.gitignore
+++ b/Node.gitignore
@@ -7,6 +7,7 @@ npm-debug.log*
 pids
 *.pid
 *.seed
+*.pid.lock
 
 # Directory for instrumented libs generated by jscoverage/JSCover
 lib-cov
@@ -20,6 +21,9 @@ coverage
 # Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
 .grunt
 
+# Bower dependency directory (https://bower.io/)
+bower_components
+
 # node-waf configuration
 .lock-wscript
 
@@ -27,11 +31,27 @@ coverage
 build/Release
 
 # Dependency directories
-node_modules
-jspm_packages
+node_modules/
+jspm_packages/
+
+# Typescript v1 declaration files
+typings/
 
 # Optional npm cache directory
 .npm
 
+# Optional eslint cache
+.eslintcache
+
 # Optional REPL history
 .node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+
diff --git a/Objective-C.gitignore b/Objective-C.gitignore
index 86f21d8e..af90c007 100644
--- a/Objective-C.gitignore
+++ b/Objective-C.gitignore
@@ -19,7 +19,8 @@ xcuserdata/
 
 ## Other
 *.moved-aside
-*.xcuserstate
+*.xccheckout
+*.xcscmblueprint
 
 ## Obj-C/Swift specific
 *.hmap
@@ -50,9 +51,11 @@ Carthage/Build
 # https://github.com/fastlane/fastlane/blob/master/fastlane/docs/Gitignore.md
 
 fastlane/report.xml
+fastlane/Preview.html
 fastlane/screenshots
+fastlane/test_output
 
-#Code Injection
+# Code Injection
 #
 # After new code Injection tools there's a generated folder /iOSInjectionProject
 # https://github.com/johnno1962/injectionforxcode
diff --git a/OpenCart.gitignore b/OpenCart.gitignore
index 28e45aa6..97be41fa 100644
--- a/OpenCart.gitignore
+++ b/OpenCart.gitignore
@@ -11,3 +11,10 @@ system/cache/
 system/logs/
 
 system/storage/
+
+# vQmod log files
+vqmod/logs/*
+# vQmod cache files
+vqmod/vqcache/*
+vqmod/checked.cache
+vqmod/mods.cache
diff --git a/Perl.gitignore b/Perl.gitignore
index ae2ad536..9bf1537f 100644
--- a/Perl.gitignore
+++ b/Perl.gitignore
@@ -1,20 +1,35 @@
-/blib/
-/.build/
-_build/
-cover_db/
-inc/
-Build
 !Build/
-Build.bat
 .last_cover_stats
-/Makefile
-/Makefile.old
-/MANIFEST.bak
 /META.yml
 /META.json
 /MYMETA.*
-nytprof.out
-/pm_to_blib
 *.o
+*.pm.tdy
 *.bs
+
+# Devel::Cover
+cover_db/
+
+# Devel::NYTProf
+nytprof.out
+
+# Dizt::Zilla
+/.build/
+
+# Module::Build
+_build/
+Build
+Build.bat
+
+# Module::Install
+inc/
+
+# ExtUitls::MakeMaker
+/blib/
 /_eumm/
+/*.gz
+/Makefile
+/Makefile.old
+/MANIFEST.bak
+/pm_to_blib
+/*.zip
diff --git a/PureScript.gitignore b/PureScript.gitignore
new file mode 100644
index 00000000..361cf527
--- /dev/null
+++ b/PureScript.gitignore
@@ -0,0 +1,8 @@
+# Dependencies
+.psci_modules
+bower_components
+node_modules
+
+# Generated files
+.psci
+output
diff --git a/Python.gitignore b/Python.gitignore
index 72364f99..cf3102d6 100644
--- a/Python.gitignore
+++ b/Python.gitignore
@@ -20,6 +20,7 @@ lib64/
 parts/
 sdist/
 var/
+wheels/
 *.egg-info/
 .installed.cfg
 *.egg
@@ -66,7 +67,7 @@ docs/_build/
 # PyBuilder
 target/
 
-# IPython Notebook
+# Jupyter Notebook
 .ipynb_checkpoints
 
 # pyenv
@@ -79,6 +80,7 @@ celerybeat-schedule
 .env
 
 # virtualenv
+.venv
 venv/
 ENV/
 
diff --git a/Qt.gitignore b/Qt.gitignore
index fa24b2ef..c7659c24 100644
--- a/Qt.gitignore
+++ b/Qt.gitignore
@@ -34,5 +34,5 @@ Makefile*
 *.qmlproject.user.*
 
 # QtCtreator CMake
-CMakeLists.txt.user
+CMakeLists.txt.user*
 
diff --git a/README.md b/README.md
index 5c4d20df..68afeff0 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,11 @@ high quality, we request that contributions adhere to the following guidelines.
 In general, the more you can do to help us understand the change you’re making,
 the more likely we’ll be to accept your contribution quickly.
 
+If a template is mostly a list of files installed by a particular version of
+some software (e.g. a PHP framework) then it's brittle and probably no more
+helpful than a simple `ls`. If it's not possible to curate a small set of
+useful rules, then the template might not be a good fit for this collection.
+
 Please also understand that we can’t list every tool that ever existed.
 Our aim is to curate a collection of the *most common and helpful* templates,
 not to make sure we cover every project possible. If we choose not to
@@ -76,4 +81,4 @@ by automatically forking the project and prompting to send a pull request too.
 
 ## License
 
-[MIT](./LICENSE).
+[CC0-1.0](./LICENSE).
diff --git a/Rails.gitignore b/Rails.gitignore
index d8c256c1..e9742760 100644
--- a/Rails.gitignore
+++ b/Rails.gitignore
@@ -12,9 +12,11 @@ capybara-*.html
 rerun.txt
 pickle-email-*.html
 
-# TODO Comment out these rules if you are OK with secrets being uploaded to the repo
+# TODO Comment out this rule if you are OK with secrets being uploaded to the repo
 config/initializers/secret_token.rb
-config/secrets.yml
+
+# Only include if you have production secrets in this file, which is no longer a Rails default
+# config/secrets.yml
 
 # dotenv
 # TODO Comment out this rule if environment variables can be committed
diff --git a/Rust.gitignore b/Rust.gitignore
index cb14a420..50281a44 100644
--- a/Rust.gitignore
+++ b/Rust.gitignore
@@ -5,3 +5,6 @@
 # Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
 # More information here http://doc.crates.io/guide.html#cargotoml-vs-cargolock
 Cargo.lock
+
+# These are backup files generated by rustfmt
+**/*.rs.bk
diff --git a/Scala.gitignore b/Scala.gitignore
index c58d83b3..006a7b24 100644
--- a/Scala.gitignore
+++ b/Scala.gitignore
@@ -13,5 +13,11 @@ project/boot/
 project/plugins/project/
 
 # Scala-IDE specific
+.ensime
+.ensime_cache/
 .scala_dependencies
 .worksheet
+
+# ENSIME specific
+.ensime_cache/
+.ensime
diff --git a/SugarCRM.gitignore b/SugarCRM.gitignore
index 842c3ec5..e9270205 100644
--- a/SugarCRM.gitignore
+++ b/SugarCRM.gitignore
@@ -7,6 +7,7 @@
 # For development the cache directory can be safely ignored and
 # therefore it is ignored.
 /cache/
+!/cache/index.html
 # Ignore some files and directories from the custom directory.
 /custom/history/
 /custom/modulebuilder/
@@ -22,4 +23,5 @@
 *.log
 # Ignore the new upload directories.
 /upload/
+!/upload/index.html
 /upload_backup/
diff --git a/Swift.gitignore b/Swift.gitignore
index 2c22487b..099d22ae 100644
--- a/Swift.gitignore
+++ b/Swift.gitignore
@@ -19,7 +19,8 @@ xcuserdata/
 
 ## Other
 *.moved-aside
-*.xcuserstate
+*.xccheckout
+*.xcscmblueprint
 
 ## Obj-C/Swift specific
 *.hmap
@@ -35,6 +36,7 @@ playground.xcworkspace
 #
 # Add this line if you want to avoid checking in source code from Swift Package Manager dependencies.
 # Packages/
+# Package.pins
 .build/
 
 # CocoaPods
diff --git a/Symfony.gitignore b/Symfony.gitignore
index 7d56f982..ed4d3c6c 100644
--- a/Symfony.gitignore
+++ b/Symfony.gitignore
@@ -31,9 +31,6 @@
 /web/bundles/
 /web/uploads/
 
-# Assets managed by Bower
-/web/assets/vendor/
-
 # PHPUnit
 /app/phpunit.xml
 /phpunit.xml
@@ -45,4 +42,4 @@
 /composer.phar
 
 # Backup entities generated with doctrine:generate:entities command
-*/Entity/*~
+**/Entity/*~
diff --git a/TeX.gitignore b/TeX.gitignore
index 4123a577..69bfb1ee 100644
--- a/TeX.gitignore
+++ b/TeX.gitignore
@@ -19,6 +19,9 @@
 # *.eps
 # *.pdf
 
+## Generated if empty string is given at "Please type another file name for output:"
+.pdf
+
 ## Bibliography auxiliary files (bibtex/biblatex/biber):
 *.bbl
 *.bcf
@@ -31,6 +34,7 @@
 ## Build tool auxiliary files:
 *.fdb_latexmk
 *.synctex
+*.synctex(busy)
 *.synctex.gz
 *.synctex.gz(busy)
 *.pdfsync
@@ -48,15 +52,34 @@ acs-*.bib
 
 # beamer
 *.nav
+*.pre
 *.snm
 *.vrb
 
+# changes
+*.soc
+
 # cprotect
 *.cpt
 
+# elsarticle (documentclass of Elsevier journals)
+*.spl
+
+# endnotes
+*.ent
+
 # fixme
 *.lox
 
+# feynmf/feynmp
+*.mf
+*.mp
+*.t[1-9]
+*.t[1-9][0-9]
+*.tfm
+*.[1-9]
+*.[1-9][0-9]
+
 #(r)(e)ledmac/(r)(e)ledpar
 *.end
 *.?end
@@ -84,6 +107,10 @@ acs-*.bib
 # gnuplottex
 *-gnuplottex-*
 
+# gregoriotex
+*.gaux
+*.gtex
+
 # hyperref
 *.brf
 
@@ -106,9 +133,7 @@ acs-*.bib
 *.maf
 *.mlf
 *.mlt
-*.mtc
-*.mtc[0-9]
-*.mtc[1-9][0-9]
+*.mtc[0-9]*
 
 # minted
 _minted*
@@ -123,11 +148,17 @@ _minted*
 # nomencl
 *.nlo
 
+# pax
+*.pax
+
 # sagetex
 *.sagetex.sage
 *.sagetex.py
 *.sagetex.scmd
 
+# scrwfile
+*.wrt
+
 # sympy
 *.sout
 *.sympy
@@ -152,6 +183,9 @@ pythontex-files-*/
 # todonotes
 *.tdo
 
+# easy-todo
+*.lod
+
 # xindy
 *.xdy
 
@@ -178,3 +212,9 @@ TSWLatexianTemp*
 
 # KBibTeX
 *~[0-9]*
+
+# auto folder when using emacs and auctex
+/auto/*
+
+# expex forward references with \gathertags
+*-tags.tex
diff --git a/Terraform.gitignore b/Terraform.gitignore
index 7868d16d..41859c81 100644
--- a/Terraform.gitignore
+++ b/Terraform.gitignore
@@ -1,3 +1,6 @@
 # Compiled files
 *.tfstate
 *.tfstate.backup
+
+# Module directory
+.terraform/
diff --git a/Unity.gitignore b/Unity.gitignore
index 5aafcbb7..b829399a 100644
--- a/Unity.gitignore
+++ b/Unity.gitignore
@@ -5,8 +5,12 @@
 /[Bb]uilds/
 /Assets/AssetStoreTools*
 
-# Autogenerated VS/MD solution and project files
+# Visual Studio 2015 cache directory
+/.vs/
+
+# Autogenerated VS/MD/Consulo solution and project files
 ExportedObj/
+.consulo/
 *.csproj
 *.unityproj
 *.sln
@@ -17,6 +21,7 @@ ExportedObj/
 *.pidb
 *.booproj
 *.svd
+*.pdb
 
 
 # Unity3D generated meta files
diff --git a/UnrealEngine.gitignore b/UnrealEngine.gitignore
index 75b1186b..2f096001 100644
--- a/UnrealEngine.gitignore
+++ b/UnrealEngine.gitignore
@@ -1,6 +1,9 @@
 # Visual Studio 2015 user specific files
 .vs/
 
+# Visual Studio 2015 database file
+*.VC.db
+
 # Compiled Object files
 *.slo
 *.lo
@@ -33,10 +36,12 @@
 
 # These project files can be generated by the engine
 *.xcodeproj
+*.xcworkspace
 *.sln
 *.suo
 *.opensdf
 *.sdf
+*.VC.db
 *.VC.opendb
 
 # Precompiled Assets
@@ -52,6 +57,9 @@ Build/*
 # Don't ignore icon files in Build
 !Build/**/*.ico
 
+# Built data for maps
+*_BuiltData.uasset
+
 # Configuration files generated by the Editor
 Saved/*
 
diff --git a/VisualStudio.gitignore b/VisualStudio.gitignore
index f1e3d20e..8054980d 100644
--- a/VisualStudio.gitignore
+++ b/VisualStudio.gitignore
@@ -1,5 +1,7 @@
 ## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
 
 # User-specific files
 *.suo
@@ -40,9 +42,11 @@ TestResult.xml
 [Rr]eleasePS/
 dlldata.c
 
-# DNX
+# .NET Core
 project.lock.json
+project.fragment.lock.json
 artifacts/
+**/Properties/launchSettings.json
 
 *_i.c
 *_p.c
@@ -109,6 +113,10 @@ _TeamCity*
 # DotCover is a Code Coverage Tool
 *.dotCover
 
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
 # NCrunch
 _NCrunch_*
 .*crunch*.local.xml
@@ -188,9 +196,9 @@ ClientBin/
 *~
 *.dbmdl
 *.dbproj.schemaview
+*.jfm
 *.pfx
 *.publishsettings
-node_modules/
 orleans.codegen.cs
 
 # Since there are multiple workflows, uncomment next line to ignore bower_components
@@ -225,6 +233,10 @@ FakesAssemblies/
 
 # Node.js Tools for Visual Studio
 .ntvs_analysis.dat
+node_modules/
+
+# Typescript v1 declaration files
+typings/
 
 # Visual Studio 6 build log
 *.plg
@@ -232,6 +244,9 @@ FakesAssemblies/
 # Visual Studio 6 workspace options file
 *.opt
 
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
 # Visual Studio LightSwitch build output
 **/*.HTMLClient/GeneratedArtifacts
 **/*.DesktopClient/GeneratedArtifacts
@@ -250,3 +265,14 @@ paket-files/
 # JetBrains Rider
 .idea/
 *.sln.iml
+
+# CodeRush
+.cr/
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
diff --git a/Waf.gitignore b/Waf.gitignore
index 48e8d8f7..dad2b56b 100644
--- a/Waf.gitignore
+++ b/Waf.gitignore
@@ -1,4 +1,9 @@
-# for projects that use Waf for building: http://code.google.com/p/waf/
-.waf-*
-.waf3-*
-.lock-*
+# For projects that use the Waf build system: https://waf.io/
+# Dot-hidden on Unix-like systems
+.waf-*-*/
+.waf3-*-*/
+# Hidden directory on Windows (no dot)
+waf-*-*/
+waf3-*-*/
+# Lockfile
+.lock-waf_*_build