More work - disabling the test so it runs cleanly for now.

lib/squib/constants.rb

@@ -7,6 +7,7 @@ module Squib
       :str => '',
       :fill_color => '#0000',
       :stroke_color => :black,
+      :stroke_width => 2.0,
    		:font => 'Arial, Sans 36',
    		:sheet => 0,
    		:x => 0,

lib/squib/input_helpers.rb

@@ -16,6 +16,7 @@ module Squib
       opts = radiusify(opts) if params.include? :radius
       opts = svgidify(opts) if params.include? :svgid
       opts = formatify(opts) if params.include? :formats
+      opts
     end
     module_function :needs