Add groups sources
Add groups adminstration routes, routes CRUD html forms
Adding groups links
group debug
Link the new groups to environments
Groups in view, such as search forms, etc..
Merge pull request #1 from ronanquintin/addgroup

Addgroup
Merge remote-tracking branch 'remotes/upstream/master' into addGroupWithAngularJS

Conflicts:
	app/controllers/Analysis.scala
	app/controllers/Environments.scala
	app/controllers/Search.scala
	app/controllers/Stats.scala
	app/models/Service.scala
	app/views/analysis/index.scala.html
	app/views/environments/createForm.scala.html
	app/views/environments/editForm.scala.html
	app/views/environments/environmentForm.scala.html
	app/views/environments/index.scala.html
	app/views/helper/criterias.scala.html
	app/views/main.scala.html
	app/views/search/index.scala.html
	app/views/stats/index.scala.html
	conf/evolutions/default/14.sql
	conf/routes
	public/javascripts/soapower/criterias.js
Commit post merge. Compile but groups has been partially lost.
Adding groups
Merge remote-tracking branch 'remotes/upstream/master' into
addGroupWithAngularJS

Conflicts:
	project/Build.scala
Starting rework. Build KO
Now groups adding, delete and modification works
Delete some trace printing
Change all environment_group.groupId to environment_group.id in order to comply to the new groups names.
Adding "group" column
Specify from which sql table fecth datas when joing on environment_group and adding one criteria
Enable environment listing with their groups
Environment listing with minXmlData and edit works
Adding "group" criteria and remove group selection from current criteria