group and roles quersies are addded into UserDao
Filter duplicates from ChartNavigation#getAllResolutions method
Merge branch 'charts'
Fix DateTimeFormat annotation in chart data controller
Add date selection to frontend
Change Java version to 1.7
Error messages for the registration page
More frontend code
Merge branch 'master' of github.com:enwida/idpRepo
User registration chnages - ABdul
Updated Availability and Security Service
Merge remote-tracking branch 'refs/remotes/origin/master'
db script is added
LoginSuccessHandler.java is added
Merge branch 'master' of https://github.com/enwida/idpRepo

Conflicts:
	workspace/enwida/.settings/org.eclipse.wst.common.component
	workspace/enwida/src/main/java/de/enwida/web/model/User.java
	workspace/enwida/src/main/webapp/WEB-INF/views/user/register.jsp
Group CSS assets for charts
Improve chart tooltips
Frontend now uses the Twitter Flight Framework
Add basic line selection
new db dump(nothing changed)