Reverted to rollbar 1.1.0 (close #8)

Author: baibaratsky

composer.json

@@ -21,6 +21,6 @@
     ],
     "require": {
         "php": ">=5.3",
-        "rollbar/rollbar": "~1.2.0"
+        "rollbar/rollbar": "~1.1.0"
     }
 }