Upgrade JGit to 4.7.0.201704051617-r.15-gc4e952109

Change-Id: I8b06fbc23593cff99f8b8cef9992a935cbbe90ee
diff --git a/lib/jgit/jgit.bzl b/lib/jgit/jgit.bzl
index 414ffc7..7b5acd8 100644
--- a/lib/jgit/jgit.bzl
+++ b/lib/jgit/jgit.bzl
@@ -1,8 +1,8 @@
 load("//tools/bzl:maven_jar.bzl", "GERRIT", "MAVEN_LOCAL", "MAVEN_CENTRAL", "maven_jar")
 
-_JGIT_VERS = "4.6.1.201703071140-r.169-g61e336475"
+_JGIT_VERS = "4.7.0.201704051617-r.15-gc4e952109"
 
-_DOC_VERS = "4.6.0.201612231935-r" # Set to _JGIT_VERS unless using a snapshot
+_DOC_VERS = "4.7.0.201704051617-r" # Set to _JGIT_VERS unless using a snapshot
 
 JGIT_DOC_URL = "http://download.eclipse.org/jgit/site/" + _DOC_VERS + "/apidocs"
 
@@ -26,28 +26,28 @@
         name = "jgit_lib",
         artifact = "org.eclipse.jgit:org.eclipse.jgit:" + _JGIT_VERS,
         repository = _JGIT_REPO,
-        sha1 = "ae2d80dfa58eff4228425eb49cd22fc3190637b9",
-        src_sha1 = "693c525ef00a5e1ab918d90aff9893a19ebf43dd",
+        sha1 = "875277521153030e2bdab12bf602b740232b2b28",
+        src_sha1 = "f9adcd3ef0f77c5db16569771f95bc0142c36f46",
         unsign = True,
     )
     maven_jar(
         name = "jgit_servlet",
         artifact = "org.eclipse.jgit:org.eclipse.jgit.http.server:" + _JGIT_VERS,
         repository = _JGIT_REPO,
-        sha1 = "7610fde96610fbc17782ed383a721c4168bfd760",
+        sha1 = "e1037f50696a6e19fb5d30f9d44cb31e3c5fe8b0",
         unsign = True,
     )
     maven_jar(
         name = "jgit_archive",
         artifact = "org.eclipse.jgit:org.eclipse.jgit.archive:" + _JGIT_VERS,
         repository = _JGIT_REPO,
-        sha1 = "c5c6ecac620a62a1f4115dcff63d7baa257582f1",
+        sha1 = "660bc82c9ff3c33249d269860d9793e830d6c374",
     )
     maven_jar(
         name = "jgit_junit",
         artifact = "org.eclipse.jgit:org.eclipse.jgit.junit:" + _JGIT_VERS,
         repository = _JGIT_REPO,
-        sha1 = "5ed3263792c677e3e5a594d235f8360c38433324",
+        sha1 = "c2b28646cc2531df947a9e0f73fa9c415567b05e",
         unsign = True,
     )