Comment 7 for bug 1196982

We discussed and agree the following in the dev list [1]:
This policy is applied from Juno release.

* Remove MO files.
* Compiling message catalogs is up to deployers/distributors
* Add the instruction on how to compile message catalogs

[1] http://lists.openstack.org/pipermail/openstack-dev/2014-October/thread.html#47568

The action items are:
* (a) Remove MO files from the git repo
* (b) Add the instruction on how to compile message catalogs

[Juno]
* Action Item (a): Covered as a part of bug 1376542
* Action Item (b): Can be covered by backporting https://review.openstack.org/#/c/126169/

[Kilo release]
* Action Item (a): Proposed a change to remove MO files
* Action Item (b): https://review.openstack.org/#/c/126169/