Add user deleting integration tests

Fix user select integration tests
Change beforeEach test

Enlarge slower timeout in integration tests
Add user editing integration test

Move coverage folder into tests
Update to Ember RC7 + handlebars pre-compiler local
Extract and move templates.js

Improve coverage measurement by removing templates from application code
Split coverage result between integration and unit tests
Defer initialisation application in unit tests
Add helper unit tests
Ignore log files in gitignore
Refactor before and after each step in tests
Merge branch 'update-to-emberRC7'
Fix grunt-ember-handlebars relative path
Add generated file
rollback to a css transitions approach for the mobile version
Merge branch 'master' into gh-pages
compil
Merge branch 'master' into gh-pages
rollback to a css transitions approach for the mobile version
compil
merge