#157 Raffle with all Attendees

1. Added internationalization
2. Added dialog to represent the raffle
3. Added css styles needed to the raffle
4. Added js api to do the raffle
Merge remote-tracking branch 'upstream/master'
Fixed #188
Merge branch 'master' of https://github.com/htmfilho/yougi
Merge remote-tracking branch 'upstream/master'
#157 Refactor of raffle

1. Refator of raffle js
2. Use now a JSON to load the attendee
3. Small corrections on the jpa queries of AttendeeBean , EvenVenueBean, SponsorshipEventBean , TrackBean
License added in pom.xml
Merge pull request #189 from felipewmartins/master

License added in pom.xml
changes unchecked warnings ok
Changed the interface cidades.xhtml to bootstrap. Note: Table of inhabitants was kept primefaces because it was not rendering.
Changed the interface cidades.xhtml to bootstrap. Note: Table of inhabitants was kept primefaces because it was not rendering.
Changed the interface cidades.xhtml to bootstrap. Note: Table of inhabitants was kept primefaces because it was not rendering.
Merge pull request #190 from alexandrobs/issue-184

changes unchecked warnings ok
#157 Solve pull request problems

1. Identation on event.xhtml
2. Wrong remove of the licence info in the Resources_fr.properties
Merge remote-tracking branch 'upstream/master'
issue #192
Merge pull request #192 from felipewmartins/master

Changed the interface cidades.xhtml to bootstrap.
#157 event.xhtml
Merge pull request #191 from efraimgentil/master

#157 Raffle
Issue #12: removed some unnecessary database columns for the current needs.