Bumping version codes post 1.16.1 release. 

Updated fastlane and version codes post 1.16.0 release. 

Release v1.15.0 

1.14.1 release 

1.14.0 release 

updated the strings and upgraded the version number (kickstarter#481) 

bumped up version name in both files and updated strings (kickstarter… …#397)

Bumping external version to 1.8.1 

Bumping external to 1.8.0 GDPR