Removing the inflector for bogus => bogus
Made action_view_helper get integration module using camelize instead of classify. Now plays nice with :bogus.
Removed dependency on inflector
Require the string inflections
Patched action_view_helper to handle rails 3 erubis properly

Always concat() instead of returning a value
Make ActionViewHelperTest compatible with Rails 2.x and 3.x
Add release instructions for the project
SagePay: Fixed special handling for Japanese Yen currency to not send fractional amounts

* This is a followup commit to: b4d852efc72ee70631aec1596ab22492c3f0ffe5
Package for 1.7.3 release
Sort the country name list.
Add Iridium support. Based on philsmy's branch.
PaymentExpress: Use Card Holder Help Text for the response message.
Add Netaxept support.
Do not pass CV2 if not present.
Fix missing billing address.
Allow comparing countries.
Fix Iridium country handling.
Country may not always be available.
Add support for billing agreements to PP Express.
Remove bogus assignment to local variable.
Updated documentation for changes that got merged in from spreedly fork.