Added fisheye hook script

Vitaly Litvak

2014-01-28 72a7824f2f1d78e9eefde02843e95c9c5b2c4938

 src/main/java/com/gitblit/manager/RepositoryManager.java

@@ -979,7 +979,7 @@
               settings.getStrings(Keys.git.searchExclusions));
         for (String repository : repositories) {
            RepositoryModel model = getRepositoryModel(userProject + "/" + repository);
            if (model.originRepository.equalsIgnoreCase(origin)) {
            if (model.originRepository != null && model.originRepository.equalsIgnoreCase(origin)) {
               // user has a fork
               return model.name;
            }