1.7.10-r59

Can now successfully build Contigo without any errors

• Fix #2
• Updated Specialsource from 1.7.3 to 1.7.4
• Updated jopt-simple from 4.5 to 5.0.1

Note: You will need to download the new library files.

You will also need to run the forge installer first:
http://adfoc.us/serve/sitelinks/?id=271228&url=http://files.minecraftforge.net/maven/net/minecraftforge/forge/1.7.10-10.13.4.1614-1.7.10/forge-1.7.10-10.13.4.1614-1.7.10-installer.jar