Merge pull request #2 from AppScale/testing

bring branch up to date
First commit of the AppDashboard
All of the HTML templates converted to webapp2+jinja
final fixes to make the status page correct
code cleanup, and reorginization
integrating SOAP calls in
some progress on login/out
temp commit before removal
commit before rename
user system coming together
bug fixes from previous commit
tempfile.NamedTempFIle() works in dev_appserver now
authorization works
Delete app works correctly
initial files for datastore groomer
pylint update
additional testing and framework
pylint fixes
Upload app functions, but has bugs
reading from appscale info for db state