refactor(settings.js): wip - clearing form behavior
fix(settings): typos and var references
refactor(settings tpl): add ngMin and ngMax to creditcard field
refactor(settings.js): wip - hide fields when ng-invalid class is present in previous field
Merge branch 'dev' of github.com:Blazur/blazur into dev
refactor(settings.js): cleanup comments
Merge pull request #24 from Mayho/dev

Merge Mehul's dev branch