Update JGit to 4.4.1.201607150455-r.137-gdd2a5a7

This snapshot includes the following commits since the previous:

dd2a5a7 Make GC.RepoStatistics static
c2e2326 ReceivePack: refactor push option parsing
36cf4fe Fix push option initalization on HTTP
9ae7d49 DfsReader: check object type during open
1227165 Clarify the semantics of DfsRefDatabase#compareAndPut
649ad06 NoteMapTest: Add missing @Test annotations
2d4d644 Add a RepeatRule to help repeating flaky tests
3e27fb3 Do not fake a SymbolicRef as an ObjectIdRef
ffbe03a LfsProtocolServlet: Add support for insufficient storage error
9974f30 Packet logging for JGit
609de52 push: Do not use push options unless requested
20d3f83 Fix HttpClientConnection leaking temporary buffer files
edd8ad4 Use FS#lastModified instead of File#lastModified
da9eef8 Don't check lastModified, length on folders for submodules
b8260b5 Added Java 7 launch config with LANG env. variable set
c4e209b Add HTTP status code to ServiceMayNotContinueException

Change-Id: Ieb219e82899ec606f4ef90317883c09bb8a0133d

lib/JGIT_VERSION

@@ -1,4 +1,4 @@
 include_defs('//lib/maven.defs')
 
 REPO = GERRIT # Leave here even if set to MAVEN_CENTRAL.
-VERS = '4.4.1.201607150455-r.118-g1096652'
+VERS = '4.4.1.201607150455-r.137-gdd2a5a7'

lib/jgit/org.eclipse.jgit.archive/BUCK

@@ -4,7 +4,7 @@ include_defs('//lib/JGIT_VERSION')
 maven_jar(
   name = 'jgit-archive',
   id = 'org.eclipse.jgit:org.eclipse.jgit.archive:' + VERS,
-  sha1 = '3f45cd199e40a7c68ee07a1743c06d1c3d07308a',
+  sha1 = '15cbe6b7e2b10ab94ffd7fa2091a3ed1b56f8c3f',
   license = 'jgit',
   repository = REPO,
   deps = ['//lib/jgit/org.eclipse.jgit:jgit'],

lib/jgit/org.eclipse.jgit.http.server/BUCK

@@ -4,7 +4,7 @@ include_defs('//lib/JGIT_VERSION')
 maven_jar(
   name = 'jgit-servlet',
   id = 'org.eclipse.jgit:org.eclipse.jgit.http.server:' + VERS,
-  sha1 = 'fa67bf925001cfc663bf98772f37d5c5c1abd756',
+  sha1 = 'e6930052a609e7c61782bd46754765e7845fc3ee',
   license = 'jgit',
   repository = REPO,
   deps = ['//lib/jgit/org.eclipse.jgit:jgit'],

lib/jgit/org.eclipse.jgit.junit/BUCK

@@ -4,7 +4,7 @@ include_defs('//lib/JGIT_VERSION')
 maven_jar(
   name = 'junit',
   id = 'org.eclipse.jgit:org.eclipse.jgit.junit:' + VERS,
-  sha1 = 'dc7edb9c3060655c7fb93ab9b9349e815bab266f',
+  sha1 = 'fc8e7ec3b61f8bde33d554c43beffbe47953b2c2',
   license = 'DO_NOT_DISTRIBUTE',
   repository = REPO,
   unsign = True,

lib/jgit/org.eclipse.jgit/BUCK

@@ -4,8 +4,8 @@ include_defs('//lib/JGIT_VERSION')
 maven_jar(
   name = 'jgit',
   id = 'org.eclipse.jgit:org.eclipse.jgit:' + VERS,
-  bin_sha1 = 'cd142b9030910babd119702f1c4eeae13ee90018',
-  src_sha1 = '3e65e476bfb4a529e18752ffcd27b566e7ee7241',
+  bin_sha1 = '2c4482429f2c5064375cd1634023d0a7d65961a9',
+  src_sha1 = '3f1a513a2d8a17cc2ef7fe7105cd6c040ab06a8e',
   license = 'jgit',
   repository = REPO,
   unsign = True,