* Preserve backslashes within double quotes in CLIGitCommand::split()

* Move constants used for config-files to ConfigConstants
* Implement auto gc

* CheckoutCommand: Add method to add multiple paths
* Checkout: Add the ability to checkout all paths.

* Fix possible SIOOBE in RefDirectory.parsePackedRefs

* TransportBundleFile: Resolve remote repository locally

* TreeFormatter: disallow empty filenames in trees

* Add "concurrencyLevel" option to DfsBlockCache

* DiffCommandTest: Don't call toString on String instances
* FileNameMatcherTest: Use Character.valueOf rather than new Character
* ArchiveTest: Don't use string concatenation in loop
* CLIRepositoryTestCase: Remove unused 'trash' member
* Merge branch 'stable-4.5'

* Config: do not add spaces before units

* Use valueOf rather than constructor for Integer and Boolean
* FS: Fix lazy initialization of non-volatile static field
* PackOutputStream: Add comment for intentional use of non-short-circuit logic

* Git{Add|Clone}Task: Catch specific exceptions rather than Exception

* Main: Add missing $NON-NLS tag

* Status: remove unused lineFormat member

* LfsStore: Don't invoke toString on String variable

* Upgrade buck to 7b7817c48f

* Fix JGit CLI to follow native git's interpretation of http_proxy...

* Merge branch 'stable-4.5'

* Unconditionally close repositories in RepositoryCache.clear()

* HttpClientConnection: Register connection socket factory for http
* Add dependency to org.apache.commons.logging used by Apache HttpClient

* Content type constants used in lfs should be final

* AmazonS3: ensure that errorStream is closed

* Add toString() to CherryPickCommand and ResetCommand

* Fix eviction of repositories with negative usage count

* Merge branch 'stable-4.5'

* Fix symlink content comparison on MacOS in tree walk

* Fix CheckoutCommand to return updated files even on NONDELETED status

* pgm: Fix misspelled key of an externalized string   Bug: 502107 Change-Id: I76d0981c8463b63bd049f50cdc7d549fa0604b3c Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

* Add missing online help for Ketch server type option in CLI daemon

* Remove wrong junit dependencies in org.eclipse.jgit.pgm

* Delay inserter.flush in WalkFetchConnection

* Remove unused code from class Repository

* Merge branch 'stable-4.5'

* Fix carrying over flags during a RevWalk

* Use consistent feature and category names

* RepositoryCache#unregisterAndCloseRepository: Remove unused db parameter

* [releng] maven: compile against the Java 1.8 libraries

* pgm, test: Add missing dependency for buck build

* DfsBlockCache: Suppress warnings about unchecked conversion of Ref<T>

* LfsServerTest: Remove unnecessary suppression of 'restriction' warning
* WrappedRequest: Don't use deprecated ServletRequestWrapper#realPath
* Suppress deprecation warnings related to UploadPackLogger
* AppServer: Remove unnecessary 'unused' suppressions
* HttpClientConnection: Don't use deprecated HttpClient classes

* Fix wrong @since tags introduced by 1beb3ccd

* Merge branch 'stable-4.5'

* Turn off doclint also during Maven site generation

* Prepare 4.5.1-SNAPSHOT builds

* JGit v4.5.0.201609210915-r

* Unconditionally close repository in unregisterAndCloseRepository

* Add ReceivedPackStatistics for PackParser

* Change JGit minimum execution environment to JavaSE-1.8

* Move AtomicObjectOutputStream to lfs/internal

* Add built-in LFS smudge filter for local case

* Add built-in LFS clean filter