Bumping gaia.json for 1 gaia revision(s) a=gaia-bump

========

https://hg.mozilla.org/integration/gaia-central/rev/3045bf73d5cc
Author: Carsten Book -Tomcat- <cbook@mozilla.com>
Desc: Revert "Bug 983663 - [Contacts] JSHint fixes for contact unit tests r=arcturus" for Gaia Unit Test Bustage

This reverts commit 4de450bb6f1a6407aa9a23bf211a7e8e9742b913.

b2g/config/gaia.json

@@ -4,6 +4,6 @@
         "branch": "", 
         "revision": ""
     }, 
-    "revision": "9f7ea9db8ff2e395268c1412336b72e1c897687b", 
+    "revision": "3045bf73d5cc752ba8c548d82ea567987743c3bd", 
     "repo_path": "/integration/gaia-central"
 }