* Update Maven plugins

* Fix Buck build broken by 4812fda.

* Add support for HEAD requests to HttpClientConnection
* Allow to reuse disableSslVerify method, move it to HttpSupport
* Support LFS protocol and a file system based LFS storage
* Add com.google.gson 2.2.4.v201311231704 to target platform
* Implement SHA-256 abstraction

* CheckoutCommandTest: Create Git instances in try-with-resource
* BranchCommandTest: Create Git instances in try-with-resource
* CheckoutTest: Create Git instances in try-with-resource
* BranchTest: Create Git instances in try-with-resource
* URIishTest: Use @Test annotation's `expected` argument
* Suppress "The allocated object is never used" warning in tests
* Add $NON-NLS to suppress "Non-externalized string literal" warnings
* Don't use deprecated constructors of CmdLineException

* Tweak exception Javadoc to be eclipse-clean

* Update javax.servlet to 3.1

* Cleanup TreeWalk creation/release inside StashApplyCommand
* Deprecate checkoutEntry without ObjectReader

* RecursiveMerger should not fail on content-merge conflicts of parents

* Prepare post 3.4 RC3 builds

* Use absolute paths for file:// URIs in tests
* Use getPath() in FileResolverTest
* Extract protocol constants to a common class
* Move repeat() to utility class for tests
* Remove hardcoded target/trash from test cases
* Remove dependency on StatusCommandTest
* Remove dependency on DiffFormatterReflowTest
* Remove unnecessary import of BaseConnection in MessageWriter

* Always attempt delta compression when reuseDeltas is false
* Avoid TemporaryBuffer.Heap on very small deltas
* Correct distribution of allowed delta size along chain length
* Split remaining delta work on path boundaries
* Replace DeltaWindow array with circularly linked list
* Micro-optimize copy instructions in DeltaEncoder
* Micro-optimize DeltaWindow primary loop
* Micro-optimize DeltaWindow maxMemory test to be != 0
* Mark DeltaWindowEntry methods final

* Enable writing bitmaps during GC by default.
* Enable writing pack indexes with bitmaps in the GC.
* Enable serving upload requests using bitmaps.
* Support creating pack bitmap indexes in PackWriter.
* Added read/write support for pack bitmap index.

* Accept Change-Id even if footer contains not well-formed entries

* Prepare post 1.3.0.201202121842-rc4 builds

* Fix offset64 creation for objects at 2 GiB