gis: included OpenLayers locally.
Handled TODO staff.
Firmware validation refactored (moved to formset).
ImageBase fixed file renaming if alreday exists.
Fixed issues queue relation name.
Issue update email notification.
Add (re)open a ticket. Filter actions based on ticket state.
Add site to context at send_email_template if not exists (fallback).
Include a message when rejecting a ticket.
Issues refactor: improved ui, implemented actions, autolog based on issues.Messages
Updated template to new send_email_template version.
fixed issue#95 celery dependency http://redmine.confine-project.eu/issues/95
CSS layout staff
Avoid run firmware.build when the arch is not supported (not exists base image).
Fix Bug #98: Setting slice state to REGISTER sets vlan_nr to null
Fix Bug #96: Avoid file deletion error on new installation
Fix Bug #92: Better wording for reboot, reset, update
Improved firmware generation, now not dependent on celeryev
Prevent state objects being manually created through web iface
Merge branch 'master' of git.confine-project.eu:confine/controller

Conflicts:
	controller/apps/firmware/actions.py
	controller/apps/firmware/models.py
	controller/apps/firmware/tasks.py