Organization Page

@laspluviosillas  - I wanted to get your eyes on this. I've been playing around wtih this for a while. This is in need of a lot more work, but I figure having a PR out there will help guide this and provide much needed visibility.

To Do 
- [ ] Markup needs clean-up. 
- [ ] Find a way to not have to duplicate the project grid markup from the Project search page
- [ ] Associate Organization Create and Edit page with a login and appropriate entity
- [ ] Finish Organization Page design and data points
- [ ] Make projects linkable from this page
- [ ] Add Charity Navigator and Social Media integrations for Organization
- [ ] Add page share links or email to a friend