merge from bioc devel

git-svn-id: https://hedgehog.fhcrc.org/bioconductor/branches/RELEASE_2_14/madman/Rpacks/flowViz@90410 bc3139a8-67e5-0310-9ffc-ced21a209358
update DESC
Merge branch 'trunk'
Merge commit '20d95bbd0b5c89d542f02427869a9f1e5807aec6'
Merge branch 'master' of github.com:RGLab/flowViz