[findbugs] Fix incorrect key lookup in commit cache

James Moger

2014-04-17 26cc4ed9fad9796756d34ae0fd3350bd3c139c7a

 src/test/java/com/gitblit/tests/mock/MockRuntimeManager.java

@@ -137,7 +137,7 @@
   }

   @Override
   public IRuntimeManager setup() {
   public IRuntimeManager start() {
      return this;
   }
}