Implement feature offline client
changed the mechanism of surveys deletion on server
Implement feature offline client
changed the mechanism of surveys deletion on server
Merge branch 'feature-offline-client' of github.com:annavernidub/MDGServer into feature-offline-client

Conflicts:
	app.js
	app/views/index-development.jade
	web/application.js
	web/controllers/PageCtrl.js
	web/controllers/controllers.js
	web/partials/Page.html
	web/partials/SurveyList.html
Fixed rebase errors
Merge pull request #11 from annavernidub/feature-offline-client

Implement feature offline client