initial commit. added .vimrc, some plugins, and a color scheme

-> .vimrc is still very unorganized, and is mostly copied from a number of
   websites
-> later i will need a script to copy the repo from local storage to the home
   directory
-> i would also like a script to fetch the plugins. the built-in plugin manager
   does this already, so what i really need to do is ensure that the more
   involved plugins have their dependencies in order