Use render template tag instead of overriding renderTemplate in route.
Add ProjectWallPostNewView so that the template can be specified.
Use 'needs' to access project list ctr from project new ctr.
Calculate order total for vouchers and donations properly.
Merge pull request #222 from onepercentclub/wallpost-roast-2

Wallpost roast 2
Merge pull request #223 from onepercentclub/total-recall

Calculate order total for vouchers and donations properly.
Merge branch 'master' into ember-multiple-transactions

Conflicts:
	apps/fund/templates/orders.hbs