Changelog: Added 1.2.0 introducton text
Changelog: Added 1.2.0 introducton text

frac/celery,WoLpH/celery,mitsuhiko/celery,frac/celery,ask/celery,mitsuhiko/celery,WoLpH/celery,cbrepo/celery,ask/celery,cbrepo/celery