Localize phrases.

git-svn-id: svn+ssh://svn.curseforge.net/wow/ovale/mainline/trunk@718 d5049fe3-3747-40f7-a4b5-f36d6801af5f
Check whether Skada is present before using it in OvaleSkada.

git-svn-id: svn+ssh://svn.curseforge.net/wow/ovale/mainline/trunk@719 d5049fe3-3747-40f7-a4b5-f36d6801af5f
Fix improper use of "self" in a local function.

git-svn-id: svn+ssh://svn.curseforge.net/wow/ovale/mainline/trunk@720 d5049fe3-3747-40f7-a4b5-f36d6801af5f