fixed bug where tapitBannerAdViewActionDidFinish callback wasn't being called
fixed bug where tapitBannerAdViewActionDidFinish callback wasn't being called

tapit/TapIt-iPhone-SDK,tapit/TapIt-iPhone-SDK,tapit/TapIt-iPhone-SDK,tapit/TapIt-iPhone-SDK,tapit/TapIt-iPhone-SDK,tapit/TapIt-iPhone-SDK