Synnefo

Skeleton invitations app code and model

Update Changelog before tagging v0.3

Ignore uknown Ganeti opcodes in dispatcher

Have the backend notification handler ignore unknown Ganeti opcodes,
such as OP_INSTANCE_QUERY_DATA and OP_INSTANCE_SET_PARAMS.

Fix redundant whitespace at end of lines

Remove all unecessary whitespace at end of lines.
See
http://stackoverflow.com/questions/5257553/coloring-white-space-in-git-diffs-output

for a way to have git highlight redundant whitespace automatically.

Fix test token duration, minor bug in API

Modify db/fixtures/initial_data.json and settings.py.dist to
fix the duration of the test token.

Fix minor bug in api/util.py when no valid SynnefoUser
could be found or the provided X-Auth-Token was invalid.