remove empty tab for job edition
remove possibility to add job without interval if start and end date
are provided
show a message when a job is started/stoped
Resolves bug: 1523497
Change-Id: Iff39fc9e813969672eecd48d9084fd100bcf611c
action, job, session, backup, clients are now objects in api.py
shield decorator to avoid having boilerplate code in views
move from freezer_ui to disaster_recovery url
improved actions edition in a job
javascript lint
added clients panel
added actions panel
improved restore functionality from the dashboard
Change-Id: I23aed516bcde3a40b24144b05f858d1e3a49a796