Ignoring .idea directory
update to v0.7 of dfm

* dotfiles repository can now be outside of home directory, using $DFM_REPO
* add help subcommand and refactor help handling
* make 'help' the default subcommand (seth--)
* better parsing of arguments to preserve all arguments passed through to git subcommands
Merge branch 'master' of git://github.com/justone/dotfiles
remove mention of personal dotfiles, they are in another repo
update shell rc load file

dfm tool now requires a shell agnostic filename
update to v0.7.2 of dfm
Merge pull request #14 from lrascao/feature/support_other_shells

update shell rc load file
adjust comments to reflect support of zsh too
Merge branch 'master' of git://github.com/justone/dotfiles

Conflicts:
	README.md
Merge remote-tracking branch 'upstream/master'

Conflicts:
	.bashrc.load