[KFSQA-856] Cleaning up some stuff.
[KFSQA-856] Got some revisions, yo.
[KFSQA-856] Figured out the issue with getting a particular account number.
Merge branch 'master' into KFSQA-856

Conflicts:
	lib/kuality-kfs/global_config.rb
[KFSQA-856] Having issues with SciQuest, but we are getting closer to working...
[KFSQA-856] Work so far.
[KFSQA-856] More work.
Merge branch 'master' into KFSQA-856
[KFSQA-856] Updated the Items mixin to handle Items for PREQ. Seems to work so far.
[KFSQA-856] Fixed some issues with absorbing Items and their accounting lines.
[KFSQA-856] I think I got it working!
[KFSQA-856] Works. Cleaned up some stuff.
[KFSQA-856] Cleaned up some stuff and added an absorb method to PaymentRequestObject.
Merge branch 'master' into KFSQA-856

Conflicts:
	lib/kuality-kfs/global_config.rb
[KFSQA-856] Cleanup complete. Ready for review.
[KFSQA-856] Added methods and a step for clearing your e-SHOP cart.
[KFSQA-1049] replace hard coded data in GEC feature
[KFSQA-1044] remove "+" and use interpolate strings for fetch_random_capital_asset_number
[KFSQA-1044] move 'end' to new line
[KFSQA-1044] remove "+" from fetch_random_account