l10n: Updated Arabic (ar) translation to 71%
l10n: Updated Arabic (ar) translation to 71%

New status: 274 messages complete with 11 fuzzies and 100 untranslated.

Transmitted-via: Transifex (www.transifex.net).

wevoice/wesub,ReachingOut/unisubs,ofer43211/unisubs,norayr/unisubs,ReachingOut/unisubs,ofer43211/unisubs,ujdhesa/unisubs,ujdhesa/unisubs,ofer43211/unisubs,eloquence/unisubs,wevoice/wesub,ujdhesa/unisubs,norayr/unisubs,pculture/unisubs,norayr/unisubs,eloquence/unisubs,norayr/unisubs,eloquence/unisubs,ofer43211/unisubs,ujdhesa/unisubs,pculture/unisubs,eloquence/unisubs,wevoice/wesub,ReachingOut/unisubs,pculture/unisubs,pculture/unisubs,wevoice/wesub,ReachingOut/unisubs