wget
Merge branch 'master' of github.com:choffmann/dotfiles

* 'master' of github.com:choffmann/dotfiles:
  small change
  added $HOME/programs to path
  added some aliases and exports
  ipython fixed showing plot
Merge branch 'master' of github.com:choffmann/dotfiles
added epxorts for arduino build system framework
http://hardwarefun.com/tutorials/compiling-arduino-sketches-using-makefile
added shared/bin to path