Refined proposal improvement model, new look and feel, prepared for New Proposal Screen
Merge branch 'master' into Modal-Add-Proposal-Screen
Fixed Routing from external URLs that were all going to /proposals

Experimenting with setting up external url's to our many modals ... work in progress with a ticket in to angular-strap people
Fix proposal improve
Minimilastic parent proposal attrs for related proposals list
Merge pull request #212 from tispratik/jun1_fix_proposal_improve

Fix proposal improve
New Proposal modal and logic in place, but waiting proposal save fix from Pratik
Merge branch 'master' into Modal-Add-Proposal-Screen
New Proposal modal and Change Hub logic added
Merge pull request #213 from kimardenmiller/Modal-Add-Proposal-Screen

Modal add proposal screen
New Proposal Rails Logic fixed - All spec tests now passing.
New Proposal with New Hub in Rails backend - All spec tests now passing.
New Proposal with New Hub almost working with Angular - All spec tests now passing.
New Proposal with New Hub refinements + refactoring complex hash objects in sessionSettings with hub_attributes
New Proposal with New Hub refinements to combine New Hub UI
Having to move to a new Modal technology, which will make life much better :)
Pulling in existing searched Hub
Got Select2 working with Angular and updating initSelection
Select2  initSelection testing and refinements
Form Validation refinements