K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-06-23T21:03:50.631587Z
K 7
svn:log
V 179
Implement a very basic, hacky heat map.

It's totally inefficient - I'm still plotting all the points even if
all the samples are acutally at the same point.  I'll fix this soon.

END