Fix #39.
Remove coments.
Set url Key.
Add code coments
Call handler with error flag when DB connection error.
improve logs
Fix token generation.
update clientApp requests info moved to middleware
Close #40.
send json.
Close #41
Now clientApp is a Resource
#41
moved setUrl to new file. now it's easier to define mocha tests for that function.
url access token test.
v0.3.1
Redefine app resource routes. Add app get. v0.4.0
Merge pull request #42 from marc-ferrer/master

v0.4.0 Client Apps managing routes.