added created at time beside each key
fixes for viewing the votes and their count
translation fixes for translation center and move locale to gem
more fixes to translations
clean dummy application
initiate dummy app with user and article models
handle when translation center tables don't exist
default is missing for inspect
some stuff for dummy test app
get category name from the string of the key
date format
tested adding new lang on dummy app
Version: 1.2.1, some fixes to the views, and bug fixes for generators and helpers