Global server based on Local implementation skeleton.
Common code moved to common folder
Changed about page
Mobile networks management module
Added provision scripts (operators list to Redis)
Global node working
Configuration data is globally exported through process.configuration object across all application modules
Redis server configurable
Some NITs fixed
Since ListenerHttp is a class, better naming convetion
Logs local node response statuscode & payload
Cleaner logger module - no config data is needed. It's recovered by the module itself
Added Travis Redis service support
Merge pull request #5 from frsela/PNS/Global

A basic global wakeup node