Clean after deinstallation of build tools
Removed default params from resource actions. Added trailing slash to Repository.delete resource URL
bower uninstall angular-bootstrap --save
Don't strip trailing slashes from the resource URL by escaping the slash.

This change required an update to AngularJS ~1.3.0 which currently resolves 1.3.0-rc.2.

This is the thing we needed: https://github.com/angular/angular.js/pull/5560

The feature is documented in the AngularJS API reference: https://docs.angularjs.org/api/ngResource/service/$resource