Wrapped blob detector in an ObervationNode class
Updated blob detector to better handle color
Added gitignore, tweaked some debugging in BlobNode and added sphero dataset and script
Added paper template and removed images from tracking
Fixed compiler error
Merge branch 'blob-detector' of https://github.com/johnscheible/real-time-mtt into blob-detection
Fixed ternary operator bug in BlobNode.cpp
Updated Confidence, and -std=c++0x
merge
Changed gitignore to add swap files
Updated external copy of spheroDetector
Blob detection works in the tracker