fix path to bootstrap mixins
remove focused class from forms.less and add it to docs.css

As far as I can tell this class is only used in the docs to show what
input focus looks like.
adjust for consistency with bootstrap
adjust the inputBorder color
remove z-index from hover
adjust border color
remove box-sizing

Fixes #17
Tested in IE 8, IE 9, Chrome, Firefox, and Safari
Merge remote-tracking branch 'upstream/master'
change breadcrumb to use the @baseBorderRadius variable
use mixins and variables to set the  radius for btn-groups
consistency
use darken
make use of variables and mixins
fixes an error due to compiling against the wrong version of bootstrap
update from bootstrap 2.2.2
Merge pull request #65 from acmetech/master

Fix for IE issues with googlenav