Added public sendViewsFromArray method which takes an NSArray and thus
is more easily augmentable by a category than the (still available)
sendViews method which uses a variable argument list.
Added public sendViewsFromArray method which takes an NSArray and thus
is more easily augmentable by a category than the (still available)
sendViews method which uses a variable argument list.

Renamed private method generatPageURL to generatePageURL fixing a typo.
Merge branch 'master' of github.com:soulchild/piwik-sdk-ios
Merge branch 'master' of https://github.com/soulchild/piwik-sdk-ios into soulchild-master

Conflicts:
	PiwikTracker/PiwikTracker.h
	PiwikTracker/PiwikTracker.m
Merge branch 'soulchild-master'