v0.5 2011-10-04

Added updatemergeandinstall (or umi) subcommand to get latest dotfiles changes in one command.
Clean up dangling symlinks.
Added uninstall subcommand to remove dotfiles.
More tests.
Internal code refactoring for maintainability.

v0.4 2011-08-24

More tests.
Use .profile on OSX (David Bartle)
Skip empty lines in .dfminstall (Dani Perez)

v0.3 2010-10-15

Original public release.