Added the resource() function to the extend() statement instead of the prototype.
Changed bower version.
Merge pull request #4 from KPull/master

Angular wiping out resource() function from object
updated package version
fix for custom linksKey bug

- linksKey is now properly used to set/retrieve links object
- switched to using bower for libs
- cleanup of unused injections/variables
version increment
Merge branch 'release/0.2.3'
readme update for related projects
Add support for HAL embedded objects