Misc FPLibrary cleanup: Using JSSessionString where possible, etc.
Misc FPLibrary cleanup: Using JSSessionString where possible, etc.

mobilejohnw/ios-picker,danielzev/ios-picker,mobilejohnw/ios-picker,Ink/ios-picker,yamill/ios-picker,MobileXLabs/ios-picker,MobileXLabs/ios-picker,yamill/ios-picker,danielzev/ios-picker