Removed var and media files.  Updated the gitignore file  fixed some styling for the ice-us-new theme
IW-84

- Removed var and.idea files from the repo and added them to the gitignore file.
- Added the session key hidden input to the login pages
- Hardcoded the MSRP price multiplier to 1.15
- Cleaned up some code in the checkout
IW-84
Added updated Affirm Payments extension
Merge pull request #1 from icecom/IW-84

Iw 84