LAGGUAGES field added in setting.py with all po files added corresponding to each language
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge branch 'mongokit' of https://github.com/gnowledge/gstudio into mongokit
Merge pull request #651 from supriyasawant/mongokit

po files for internationalization created at gnoesys-ndf/conf folder with LANGUAGE variable added in settings.py