Updates.
spin example
Merge pull request #1 from jefftimesten/master

Made an example for a student -- thought it might be useful.
Added a depth test.
added addons.make
Merge branch 'master' of https://github.com/bakercp/ofxOpticalFlowFarneback into PR1
removed project files
removed redundant example
formatting, added getFlowData() to return a pointer to the raw float data
consistent formatting, better defaults, use define to choose camera or video
consistent formatting, better defaults