Anand - remove unwated files - .jhw-cache
Anand - indented code in app/controllers
Anand - indented code in app/models
Anand - indented code in app/views
Anand - fixed indentation in config
Anand - fixed indentation in db
Anand - fixed indentation in lib
Anand - fixed indentation in script
Anand - rename 'Config' to 'config'
Anand - proper indentation for features
Anand - made domain and page file and module names consistent
Anand - fix failing tests in upload_controller
Anand - more indentation fixes