Make phases an rST doc and fix up a little
[kk] recover from Subversion
[kk] update against templates
Various: pull from Pootle
Templates: update
Revise phaselist

* Firefox partners page is now critical
* Make space for 2.Good_to_have
* Add 2.Good_to_have phase
[es_MX] minor fuzzy removal
[es_MX] minor fuzzy fix
Add initial warn only implementation to remove empty dir noise
Various: update against templates
[cy es_MX son] pull from Pootle
Various: update against latest templates