Prepare 1.7.0 release

James Moger

2015-11-22 b7b04edcb8f0a4052439ab043b50bacba15b27f4

 src/main/java/com/gitblit/servlet/RawServlet.java

@@ -468,7 +468,7 @@
            served = true;
         }
      } finally {
         tw.release();
         tw.close();
         rw.dispose();
      }