yangck/celery

Autor	SHA1 Mensaxe	Data
Florian Apolloner	4160cc0443 Fix code examples	%!s(int64=16) %!d(string=hai) anos
Ask Solem	c562e546ac Cosmetic changes	%!s(int64=16) %!d(string=hai) anos
Ask Solem	7da07a1ced New cookbook recipe: Ensuring a task is only executed one at a time	%!s(int64=16) %!d(string=hai) anos