clouserw/tower — pull request #13 by pmclanahan (2012-11-06 20:36:51+00:00)
Title: Add setting to disalbe automatic trans fn installation.

This allows users to disable the automatic installation
of gettext and ugettext into Jinja2 on calls to
`tower.activate()`. It also splits out the installation
to its own function so that people may disalbe it in
activate, but still easily set it up when they want.