overhaul on add_monogram_steps so it can now use capybara. rspec 'should ==' changed to use rspec-expectations
monogram feature now working.

added new profiles in .yml file

used environment variables to work out if country has changed from previous scenario.

moved \lib\common_modules to be under support dir.
as last msg
fixed the logic for determining whether a change country popup appears when loading the home page.