updates bootstrap rails forms helpers
chanages where create action redirects to
updates redirection after creation
updates bootstrap rails forms helpers
restores redirtect to edit role after creation
fixes all 'should' deprecations with expect syntax
Merge pull request #16 from mkorcy/upgrade_issues

Upgrade issues
bumps version to '0.2.1'
Merge pull request #17 from mkorcy/bump_version

bumps version to '0.2.1'