Anand - added chromedriver for mac
Anand - added chrome drivers for linux (x64) and windows (x32)
Anand - change name of prod database to tta_prod
Anand - change sequence of entering the data based on the form layout
Anand - changed folder for chrome driver
Anand / Sandeep: Fixed env.rb (replaced truncation with transaction, set default RAILS_ENV here. Broke down Rakefile into specific files. Fixed some errors. Added file_utils. Commented out the cukeforker code