Fixes #124: Enforce a timeout for http requests made by GCM module
Fixes #124: Enforce a timeout for http requests made by GCM module

Add timeout of 10 seconds to http.Client.
This will make sure requests to GCM finish,
even if there are network issues.

uniqush/uniqush-push,orsonwang/uniqush-push,orsonwang/uniqush-push,uniqush/uniqush-push