Some few lang adjustments - Alguns ajustes de gramática

Rafael Cavazin

2013-07-23 a3cafd8e1d13f58395727158b97db930779de6ee

 src/main/java/com/gitblit/models/RefLogEntry.java

@@ -330,6 +330,9 @@
   }



   public PersonIdent getAuthorIdent() {

      if (getAuthorCount() == 1) {

         return getCommits().get(0).getAuthorIdent();

      }

      return getCommitterIdent();

   }