Change title of log in page remove uneeded blank line
JOJ25: Send email on completion

Create email service to enable mocking
JOJ25: Add thredds setup files
Merge remote-tracking branch 'remotes/origin/master' into JOJ-25
Merge remote-tracking branch 'remotes/origin/JOJ-66' into JOJ-25
JOJ25: On job completion add data sets
JOJ25: Make error message better
JOJ25: Make emails better formatted
Merge branch 'master', remote-tracking branch 'remotes/origin/master' into JOJ-25

Conflicts:
	majic/joj/model/driving_dataset.py
	majic/joj/tests/__init__.py