Spree 1.1 support

[jsqu99]

Hi All,

FYI, I'll probably fork and submit a pull request, but a heads up that using spree 1.1, I had to remove the:

:template => 

from

this

to add a part in the admin app. Here is the error message I was getting:

ActionView::MissingTemplate (Missing template spree/admin/parts/create with {:locale=>[:en], :formats=>[:js, "application/ecmascript", "application/x-ecmascript", :html, :text, :js, :css, :ics, :csv, :png, :jpeg, :gif, :bmp, :tiff, :mpeg, :xml, :rss, :atom, :yaml, :multipart_form, :url_encoded_form, :json, :pdf, :zip], :handlers=>[:erb, :builder, :coffee, :rabl]}. Searched in:

• "/Users/jsquires/src/github/wantable/app/views"
• "/Users/jsquires/.rvm/gems/ruby-1.9.3-p0-falcon/bundler/gems/spree-product-assembly-b2b95cf7262f/app/views"