TiCore from WebKit TAG Safari-538.11.1

To build first run the WTF script followed by the TiCore script

The built library will be in the Build Folder (generated) along with public and private headers from the WTF and JavaScriptCore projects (needed for Debugger/Profiler/Titanium)

We are only generating i386, armv7 and arm64 slices in the static library (no armv7s and no x86_64)