mitsuhiko/flask-babel — pull request #26 by sm6xmm (2012-12-03 11:51:17+00:00)
Title: Exteding pullrequest #23, configurabe default, per-request override

Based on the code in pull request \#23, I added the possibility of configuring the default translation domain (and thus path and message catalog name) for each app, and also made it possible to change the default translation used on a per-request level.