Add wmode to allow HTML content to overlap
Support YouTube videos with time offsets (fixes #929)

Embed code taken from <http://stackoverflow.com/questions/13119791/can-the-ipython-notebook-youtubevideo-class-play-from-time-offset>.
Switch to using a regex to parse timestamps
Add tests for Match.youtube_videos_formatted
Added support for a few other types of YouTube timestamps

* timestamps with hours: "1h2m3s"
* raw seconds with no delimiters: "12345"

Also added a test to ensure output of videos with
no timestamp is unaffected.
Store district type in Event objects (for #917)

Also updated some test data to the latest copy from the
FIRST website so it would have district information.
Utilize EventHelper.parseDistrictName(None), and add a test for it
Update EventManipulator for Event.event_district_enum and tests
Merge pull request #952 from legoktm/dist_events

Store district type in Event objects (for #917)
show district on admin event list page
Pass event district to EventDetailsGet
Allow admin to edit event district
Merge pull request #949 from legoktm/929

Support YouTube videos with time offsets (fixes #929)
Merge pull request #945 from mc10/wmode

Add wmode to allow HTML content to overlap
fixes gregmarra/the-blue-alliance#956
Added website prefix fix to regular team parser (oops!)
Added test case
Merge branch 'master' into url_fix
Merge pull request #960 from plnyyanks/url_fix

Fixes urls import of url not starting with http://
Change apiv2 to return dates instead of datetimes for event start and stop dates.
Merge pull request #963 from gregmarra/api-dates

Change apiv2 to return dates instead of datetimes for event start and end dates