Fixes typo in ofxCvImage that broke getRoiPixelsRef, fixes #2520
ofVbo: fix default stride for custom attributes
Merge pull request #2705 from HalfdanJ/master

Fixes typo in ofxCvImage that broke getRoiPixelsRef, fixes #2520
Merge branch 'master' of github.com:openframeworks/openFrameworks into feature-documentation