Merge pull request #8 from jread-usgs/master

adding ncdf4 binaries for repo install.
Merge pull request #9 from jread-usgs/master

adding 4.1.12 64 for R3.0
Merge pull request #10 from jread-usgs/master

x86 for 3.1 test
Merge pull request #11 from jread-usgs/master

200 dpi fig
Merge pull request #12 from jread-usgs/master

R 3.2 windows builds
adding glmtools version0.2.4.2