changed text on adverts list page, when no adverts yet
Merge pull request #33 from alexzaporozhets/#16

#16 added favicon
Merge branch 'master' of github.com:alexzaporozhets/libertyads
fixed lowercasing keywords function for array
now vurl forming correctly
now brand link in the user interface redirecting to '/account'
now brand link in the user interface redirecting to '/account'
now brand link in the user interface redirecting to '/account'
update widget set background color to grey
changed text on the /advertisers page
changed text on the /advertisers and publishers pages
changed tmp links from / to # on the public pages
Update routes.js
adds Transaction model, update dependencies
fix file structure related to angualrjs
refactor click handler rename referrer to publisher
add referrer logging
testing
testing
widget.js pass window.location.href as "ref" param