Live path effects sample from mountain view f2f

Hello SVG,

The live path effect plus the original path (inkscape:original-d) are small compared to the eventual path which results.

-- 
 Chris Lilley   Technical Director, Interaction Domain                 
 W3C Graphics Activity Lead, Fonts Activity Lead
 Co-Chair, W3C Hypertext CG
 Member, CSS, WebFonts, SVG Working Groups