1) Displays invoice item adjustments comments on invoice page, 2) Fixed bug: adjustments not able to do because of model lacking rails charecteristics. Henceforth all models in ruby client have rails characteristics
Merge branch 'master' of https://github.com/killbill/killbill-admin-ui
Uncommit local changes, fix tests, reduce diff
1)FIX: wrong modularization of RailsMethods which will fix travis builds, 2)jquery conflict in dummy app
remove Kaui::InvoiceItem model and utilize KillBillClient::Model::InvoiceItem instead to make more sense and also to migrate away
Merge pull request #7 from devaroop/master

KAUI: Display Invoice Item adjustment comments on invoice page