IOS APP 5.1 -- not for distribution
closes #150
closes #149
IOS APP 5.1 with configuration file

prototype
IOS App 5.1

completed configuration functionality
closes #153
IOS App 5.1

adjusted icon sizes
IOS App 5.1

Error Corrections
AddressBook picker now bespoke with trash functionality
closes #165
closes #166
closes #167
IOS 5.1 Release Candidate

closes #149
IOS App 5.1 final

Configurable address book updates (local address book associations)
Merge branch 'ios-5.1'