[.rosinstall] Update branches

Author: 130s

hironxo.rosinstall

@@ -1,8 +1,8 @@
 - git: 
     local-name: rtmros_hironx
     uri: https://github.com/start-jsk/rtmros_hironx.git
-    version: hydro-devel
+    version: indigo-devel
 - git: 
     local-name: rtmros_nextage
     uri: https://github.com/tork-a/rtmros_nextage.git
-    version: hydro-devel
+    version: indigo-devel