[TIMOB-17928] Updated iOS module for 64-bit

https://jira.appcelerator.org/browse/TIMOB-17928
[TIMOB-17928] iOS - Removed old packaged module
Merge branch 'master' of github.com:appcelerator-modules/ti.storekit into TIMOB-17928
[TIMOB-17928] Updated travis.yml
Merge pull request #7 from pec1985/TIMOB-17928

[TIMOB-17928] Updated iOS module for 64-bit