added support for opacity in grouped objects
Merge pull request #3 from keeshux/master

Sweet, thanks!
Merge branch 'master' of https://github.com/jmenter/JAMSVGImage
xcode refactor
moved polygon method up near its kin
fixed path with gradient filling with black.
removed old svgs
Fix for JAMStyledBezierPathFactory::gradientForFillURL to check for fillURL == nil
Reverting back mistaken JAMSVGImage.xcodeproj/project.xcworkspace/xcshareddata/JAMSVGImage.xccheckout changes.
Merge pull request #7 from michellevey/JAMStyledBezierPathFactory-gradientForFillURL-michelle

Jam styled bezier path factory gradient for fill url michelle
xcode refactors
Merge branch 'master' of https://github.com/jmenter/JAMSVGImage
added support for translate transform