Config Export/Import via url schemes

Quick and easy sharing via a url scheme. Much more convenient than other methods as all it requires is a paste, send and tap to export and import. Heres a sample URL scheme based config for the example project. 

 [Example](FBTweaks.com.facebook.FBTweakExample://importFBTweaks?Window-Color-Red=0.9800000000000001&Window-Color-Green=0.7999999999999999&Window-Color-Blue=0.9400000000000001&Window-Effects-Upside%20Down=1&Content-Text-Size=36.24000000000001&Content-Text-String=Test&Content-Text-Alpha=0.6600000000000001&Content-Animation-Duration=0.401&Content-Animation-Scale=2.792 ) 


There will be an issue if there is a '-' in the name of the category, collection or tweak. Is there a simpler way to work around this?

This is my first open source contribution and I hope you think this is useful!