Merge pull request #3 from localist/master

Updates for Spree 2.1.7 and Rails 4
Version bump
Updated gemspec
Merge pull request #1 from tuttinator/develop

Make Localist repo the authoritative fork
Adding @tuttinator to Contributors in Readme
Update spree_pxpay_paymentmethod.gemspec
Merge branch 'master' into features/localistCustom

Conflicts:
	README.md
	lib/spree_pxpay_paymentmethod/version.rb