svenfuchs/rails-i18n — pull request #283 by alext (2012-11-29 17:11:47+00:00)
Title: Remove spurious 'mis' from Welsh month names.

The word 'mis' literally translates to 'in', so for example:

'29 mis Tachwedd 2012' literally translates to '29 in November 2012'

In the English locale this would be simply '29 November 2012'