Added dropdown menu to Campaign.html and Competitor.html
app.js added brand GET REST call
removed some useless lines :)

brand.html added REST call (ng-repeat)
Merge branch 'master' of github.com:geripgeri/dropwizard-mssql-crud-example
Add PUT to CampaignHasKeyword.
Merge branch 'master' of github.com:geripgeri/dropwizard-mssql-crud-example into backand