added notes about installation
added notes about installation

DHaylock/ofxCv,cran-io/ofxCv,HalfdanJ/ofxCv,HalfdanJ/ofxCv,anthonykylai/test1,tgfrerer/ofxCv,SpecularStudio/ofxCv,danoli3/ofxCv,HalfdanJ/ofxCv,tgfrerer/ofxCv,cran-io/ofxCv,anthonykylai/test1,xionluhnis/ofxCv,arturoc/ofxCv,danoli3/ofxCv,xionluhnis/ofxCv,tgfrerer/ofxCv,danoli3/ofxCv,arturoc/ofxCv,SpecularStudio/ofxCv,wenbo001/ofxCv,wenbo001/ofxCv,SpecularStudio/ofxCv,cran-io/ofxCv,anthonykylai/test1,DHaylock/ofxCv,wenbo001/ofxCv,xionluhnis/ofxCv,arturoc/ofxCv,DHaylock/ofxCv