issue2551178 - Traceback in Apache WSGI (file upload) Added tests to test_liveserver.py for: issue creation with file upload using HTML interface file creation using REST interface The rest interface test causes a crash with a 500 status if I revert the fix for issue2551178. So this tests the orignal failing code path.

def audit_html_files(db, cl, nodeid, newvalues):
    if 'type' in newvalues and newvalues['type'] == 'text/html':
        newvalues['type'] = 'text/plain'
    

def init(db):
    db.file.audit('set', audit_html_files)
    db.file.audit('create', audit_html_files)