Added original F-Script license
README.md: Remove query params from screenshot URL

Also, it might be a good idea to optimize that screenshot. 6.3 MB is a bit heavy for a readme intended to be viewed on the Web.
Merge pull request #7 from lowell/patch-1

README.md: Remove query params from screenshot URL
Fix the loading of F-Script categories in the "Debug Me" demo project

This allow to use expressions such as "setFrame:(10<>10 extent:50<>20)", which requires the "extent:" method to be defined on NSValue.
Merge pull request #8 from kemenaran/fix-categories-on-demo-project

Fix the loading of F-Script categories in the "Debug Me" demo project