Fix NPE when viewing a federation proposal (issue 195)

releases.moxie

 	 - Use bash instead of sh in Linux/OSX shell scripts (issue 154)
 	 - Fix NPE when getting user's fork without repository list caching (issue 182)
 	 - Fix internal error on folder history links (issue 192)
+	 - Fix NPE in repositories panel when viewing a federation proposal (issue 195)
 	 - Fix NPEs when initializing the context on a servlet containers which returns a null contextFolder (issue 199)
 	 - Fixed incorrect icon file name for .doc files (issue 200)
 	 - Do not queue emails with no recipients (issue 201)

src/main/java/com/gitblit/wicket/panels/RepositoriesPanel.java

 			for (String root : roots) {
 				List<RepositoryModel> subModels = groups.get(root);
 				ProjectModel project = GitBlit.self().getProjectModel(root);
-				GroupRepositoryModel group = new GroupRepositoryModel(project.name, subModels.size());
+				GroupRepositoryModel group = new GroupRepositoryModel(project == null ? root : project.name, subModels.size());
 				if (project != null) {
 					group.title = project.title;
 					group.description = project.description;