ticket:13 added field priority to class Request
ticket:13 added input to requests.html
ticket:13 models repaired
ticket:13 test added
ticket:13 added template priority.html and appropriate changes in urls.py and views.py
ticket:13 added link to priority edit in request.html
ticket:13 links updated
ticket:13 style changed
ticket:13 views changed
Merge branch 't10_signals' into t13_requests_priority
ticket:13 requests.html changed
ticket:13 tests changed
ticket:13 tests changed
ticket:13 tests changed
Merge branch 't13_requests_priority'