Merge pull request #202 from darabun/master

(feat) Change drag and drop styling
(feat) Make the doughnut inline
(bugfix) Fix the create campaign bug when signed up
(cleanup) Rebase master
Merge pull request #204 from nrobeR/feat/campaign

Feat/campaign
(feat) Add content in rawdata color
Merge pull request #205 from nrobeR/feat/campaign

(feat) Add content in rawdata color
(feat) add getCampaignData and getAllCampaignData methods to campaign model factory
(fix) work on bugs in dashboard and chart directives
(fix) complete dashboard and directives
(feat) update dashboard.controller.js
(fix) fix merge conflicts in doughnut directives
Merge pull request #206 from lowi0008/master

(feat) dashboard, directives, data connection
(fix) fix bug on client doughnut directive
Merge pull request #207 from lowi0008/master

(fix) fix bug on client doughnut directive
(feat) add standard choose winner time and default campaign start time
(feat) add ngDialog popup with redirect to dashboard
Merge pull request #208 from armandopmj/feat/abTestUI

(feat) add popup for returned html snippet
(doc) Update README.md.
(doc) Update README.md.