Created Skeleton Mod for MC 1.6.4

MeepMeep, I have created a skeleton mod for Minecraft 1.6.4 using Forge-1.6.4-9.11.1.964 (using forge gradle) that should hopefully provide you with a good foundation to get started creating your first mod.

All you have to do at this point is add code

I also updated your readme to be a markdown file and added some general build info into it.