Merge pull request #58 from helinus/master

CheckCurseForge function and some mods to test it on
Some performance improvements for CheckCurseForge
Move MFR, Tcon and Tmech over to CheckCurseForge.
Made SimplyJetpacks, CoFHCore and Lib regex more specific so it failes if the filename changes instead of giving bad data.
Added ThermalExpansion and ThermalFoundation checking