Updated urls (/report -> /api) and added update_bug_info

update_bug_info updates every card with a bug to keep descriptions
in sync.

	modified:   personal_time_cards/urls.py
	modified:   timecards/models.py
	modified:   timecards/urls.py
	modified:   timecards/views.py
Always attempt to update the bug summary if there is a bug

	modified:   timecards/models.py