Merge pull request #21 from willvincent/master

feat(dropdown): switched to ng-bind-html-unsafe & added target attr
feat(button): added bsButtonsCheckbox & bsButtonsRadio directives
Merge branch 'master' of github.com:mgcrea/angular-strap
fix(tooltip): drop the isolated scope for the sake of simplicity
ver(release): bump to 0.6.0
Merge pull request #1 from mgcrea/master

Merge with upstream