Merge pull request #10 from kpiwko/AGPUSH-108
Adding better reference key/value to the installations
Using join, and creating one dynamic query method for the different selective send criterias
Reflecting DAO changes and doing query delegates on the serivce layer
Removing unneeded query and it's delegating services
Removing test of unless query
Adding simplePush getter on unified msg helper
Reflecting DAO/Service changes: Using more specific queries in Sender Service
Moving the SimplePush section to root level
Refactorings of message services and payload classes for the sending
Adding new line
updating TODO
removing lines
adding line
Adding little comment
using the right list....
Merge branch 'master' of github.com:aerogear/aerogear-unified-push-server
fix small typos
Solving conflicts
Merge branch 'master' of github.com:aerogear/aerogear-unified-push-server