As per the rules, here’s my base library that I use for all my games:

https://www.dropbox.com/s/n99o55iz17ykqs6/moonlove%2B%20v0.1.zip

It’s written in Moonscript, an incredibly expressive and concise scripting language that compiles to Lua.  Since it’s just an improved syntax for Lua, it works flawlessly with Love2D.