Merge pull request #1351 from davidcurrie/master

Move websphere-liberty:beta to January 2016 release

library/websphere-liberty

@@ -14,4 +14,4 @@ javaee7: git://github.com/WASdev/ci.docker@086dcba5e235a1c87b11742c833aeb41c6ac1
 8.5.5.8: git://github.com/WASdev/ci.docker@086dcba5e235a1c87b11742c833aeb41c6ac11a8 websphere-liberty/8.5.5/developer/javaee7
 8.5.5: git://github.com/WASdev/ci.docker@086dcba5e235a1c87b11742c833aeb41c6ac11a8 websphere-liberty/8.5.5/developer/javaee7
 latest: git://github.com/WASdev/ci.docker@086dcba5e235a1c87b11742c833aeb41c6ac11a8 websphere-liberty/8.5.5/developer/javaee7
-beta: git://github.com/WASdev/ci.docker@086dcba5e235a1c87b11742c833aeb41c6ac11a8 websphere-liberty/beta
+beta: git://github.com/WASdev/ci.docker@c201526abbe14137dde7e2f9eed03375343d2783 websphere-liberty/beta