Merge pull request #3781 from GrpeApple/master

Remove trailing whitespace

Qt.gitignore

 # QtCreator CMake
 CMakeLists.txt.user*
 
-# QtCreator 4.8< compilation database 
+# QtCreator 4.8< compilation database
 compile_commands.json
 
 # QtCreator local machine specific files for imported projects

Terraform.gitignore

 crash.log
 
 # Exclude all .tfvars files, which are likely to contain sentitive data, such as
-# password, private keys, and other secrets. These should not be part of version 
-# control as they are data points which are potentially sensitive and subject 
+# password, private keys, and other secrets. These should not be part of version
+# control as they are data points which are potentially sensitive and subject
 # to change depending on the environment.
 #
 *.tfvars

Umbraco.gitignore

 # Ignore Umbraco content cache file
 **/App_Data/umbraco.config
 
-## this [Uu]mbraco/ folder should be created by cmd like `Install-Package UmbracoCms -Version 8.5.3` 
+## this [Uu]mbraco/ folder should be created by cmd like `Install-Package UmbracoCms -Version 8.5.3`
 ## you can find your Umbraco version in your Web.config. (i.e. <add key="Umbraco.Core.ConfigurationStatus" value="8.5.3" />)
 ## Uncomment this line if you think it fits the way you work on your project.
-## **/[Uu]mbraco/ 
+## **/[Uu]mbraco/
 
 # Don't ignore Umbraco packages (VisualStudio.gitignore mistakes this for a NuGet packages folder)
 # Make sure to include details from VisualStudio.gitignore BEFORE this

community/OpenSSL.gitignore

 *.csr
 
 ## Certificate
-*.der 
+*.der
 
 ## Key database file
 *.kdb

community/PHP/Magento2.gitignore

 /.php_cs.cache
 /grunt-config.json
 /dev/tools/grunt/configs/local-themes.js
- 
+
 /pub/media/*.*
 !/pub/media/.htaccess
 /pub/media/attribute/*
 !/pub/media/captcha/.htaccess
 /pub/static/*
 !/pub/static/.htaccess
- 
+
 /var/*
 !/var/.htaccess
 /vendor/*

community/embedded/IAR_EWARM.gitignore

 EWARM/**/List
 EWARM/**/Exe
 
-# Autogenerated project files 
+# Autogenerated project files
 *.dep
 *.ewt