update bootstrap js files to 2.1.1
update bootstrap docs to 2.1.1
update symlinks and rake task to 2.1.1

delete generated 2.1.0 files
update sass files to bootstrap 2.1.1
ToDo Mixin box-shadow with n argument

maybe:
https://github.com/thoughtbot/bourbon/blob/master/app/assets/stylesheets/css3/_box-shadow.scss

read:
https://groups.google.com/forum/?fromgroups=#!topic/sass-lang/nF6Ux3aGJ1I
build bootstrap 2.1.1 from SASS files

`rake build`
Merge pull request #29 from m5o/2.1.1-wip

update to Bootstrap 2.1.1
Fixed version comments from 2.0.4 and 2.1.0 to 2.1.1
Merge pull request #31 from mrjamesbrown/master

Fixed version in comments
Avoid fancy characters
Merge pull request #32 from greg0ire/patch-4

Avoid fancy characters
update box-shadow mixin: enable multiple shadows

Implement variable argument so you can have multiple shadows
Adding ... to an argument creates a variable argument (vararg):
Merge pull request #33 from asecondwill/patch-1

update box-shadow mixin: enable multiple shadows
remove string interpolation use Variable Arguments instead
Merge pull request #34 from m5o/variable_args

remove string interpolation use Variable Arguments instead
update javascript files to v2.2.0
update docs to v2.2.0
update symlinks and rake task to v2.2.0
update sass files to match bootstrap v2.2.0
build bootstrap v2.2.0 from SASS files