Masque: Abstract

wow5.4.2-2.0
- update .toc
- update readme
- update skins.lua : change ButtonFacade references with Masque refences. This resolves the need of the old ButtonFacade with BarTender for example.
- Add a dependency to Masque (seems obvious but eh :p )

wow5.1.0-1.0
- update .toc

wow4.3.3-1.0
- update .toc

wow4.2.0-1.0
- update .toc for wow 4.2
- modify the name of the addon: ButtonFacade: Abstract to Masque: Abstract
- remove dependencies of this addon due to mindfuck of ButtonFacade/Masque. Depending of your addons, you need just Masque or both addons. For example, if you use Bartender, you absolutely need both addons (ButtonFacade and Masque) but for Raven or TellMeWhen, Masque does the job well without ButtonFacade.

wow4.1-1.0
- update .toc for wow 4.1

1.0
- Count = { OffsetY = 0} instead of OffsetY = -3
- Integration ok
- Release ok

0.5
- have a good time with this addon
- give feedback if you meet some issues