No bug - Bump mozharness.json to revision 1a2600cf03fc. a=me

--HG-- extra : source : 6ba4ce5105f74257f0f7d7e98aba5e4209cd333d
2015-05-14 12:28:17 -04:00 · 2015-05-14 12:28:17 -04:00 · c32f82bcd1
--- a/testing/mozharness/mozharness.json
+++ b/testing/mozharness/mozharness.json
@ -1,4 +1,4 @@
 {
    "repo": "https://hg.mozilla.org/build/mozharness",
-    "revision": "af7f8a8bf40d"
+    "revision": "1a2600cf03fc"
 }