bio125, flow data analysis, April 21, 2015 tue

Section 1:
On Yosetmite, many students have problems to run flowSet code. On windows, many students cannot install flowViz to the R directory. 
I gave the plots to students instead.

Section 2:
A student installed Windows binary of FlowClust and FlowViz to R 3.2.0. but flowClust still give run-time error. This seems to be a bug then. Students use R 3.1 and R3.2.  I was using R3.0.