Tool:DrTrigonBot/ToDo

From Wikitech

This bug list should in the end be migrated into bugzilla tickets.

$ cd pywikibot-compat
$ cd i18n/
$ git gc --aggressive --prune
$ cd ../externals/opencv/
$ git gc --aggressive --prune
$ cd ../pycolorname/
$ git gc --aggressive --prune
$ cd ../spelling/
$ git gc --aggressive --prune