Fixes sickragetv/sickrage-issues#101 - Added code to mainDB to correct malformed episode statues, converted column default_ep_status field type from TEXT to NUMERIC, default to ep status UNKNOWN when loading from DB incase of exception errors.

 Added git branch reset option to general settings github to help fix git update related issues.

 Added github username/password options to general settings github as a requirement for submitting issue tickets from app.

 Fixed issue with default ep status not showing correct value.

 Added ability to submit issue reports via errorlogs menu.

 Added errorlogs view button to error message displayed for webui errors.