Making l10n stable branch point to 4.6 and trunk to trunk

[Albert Astals Cid]

Hi, speaking in IRC it has come the idea that we should switch l10n stable 
branch to point to 4.6 (instead of 4.5 as does now) and l10n trunk to trunk 
(instead of 4.6 as does now) since the 4.5 will get no new releases anymore.

Anyone against me doing that tomorrow afternoon in Irish time (let's say in 27 
or 28 hours from now)?

Albert