Updated google analytics to 3.0 library
Modified GA macro
hot fix for search, categories should be arrays
Fixes the crash when activities are reloaded

Thanks to @FlashYoshi for reporting the bug :)
forgot to reassign the changed activity
Changes before release
Use asset-catalog because, itms wants it
Merge pull request #176 from ZeusWPI/ios/google-analytics-update

Updated google analytics to 3.0 library