Merge branch 'stable-2.15'

* stable-2.15:
  Add dependency on commons-lang3
  Update bazlets to latest revision on stable-2.15
  Update bazlets to latest revision on stable-2.14
  Name eclipse project "gitiles-plugin"
  Update bazlets to latest revision on stable-2.14
  Update bazlets to latest stable-2.15

Change I7120977be ("Add dependency on commons-lang3") is reverted by
this merge since that library is still used and exported in the plugin
API on gerrit master.

This reverts commit b86ab7db656435ad26ca2bfeddcace7f3c20d109.

Change-Id: I852515e67ad7a3e714b758480129de26c9283450
diff --git a/tools/eclipse/project.sh b/tools/eclipse/project.sh
index b9d8985..3d339ec 100755
--- a/tools/eclipse/project.sh
+++ b/tools/eclipse/project.sh
@@ -14,6 +14,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-`bazel query @com_googlesource_gerrit_bazlets//tools/eclipse:project --output location | sed s/BUILD:.*//`project.py -n gitiles -r .
+`bazel query @com_googlesource_gerrit_bazlets//tools/eclipse:project --output location | sed s/BUILD:.*//`project.py -n gitiles-plugin -r .