Minor CSS fixes
Display contact detail inside tooltip
Fix contact search form
Fix bug on contact creation
Add fixtures to test email thread
Improve infinite scroll
Improve display of compact message headers
Fix flash on infinite scrolling
Fix frontend fixtures loading
Fix message order inside conversation
Prevent some query if we already got messages
Fix display of conversations
Fix prev / next navigation
Add tests on conversation
[Front] Bug fixes, code cleanup, tests add and more
Allow to hide alert messages
Fix checkboxes display
Fix display of favorites mailboxes
Merge remote-tracking branch 'brice/master'

Conflicts:
	.gitignore