Merge pull request #1 from GLEON/master

mda.lakes
added RCurl
Merge remote-tracking branch 'upstream/master'
removed conflict
roxy on package
roxy on package
Merge pull request #22 from jread-usgs/master

posible solution for file.download?
Merge branch 'master' of github.com:GLEON/mda.lakes
RCurl didn't come through in git
Merge pull request #24 from jread-usgs/master

pulled in Luke's changes
Updated chained.hab.out so that it works with new glmtools interface
Merge branch 'master' of https://github.com/lawinslow/mda.lakes

Conflicts:
	NAMESPACE
	man/chained.habitat.calc.kevin.Rd
	man/prep_run_chained_glm.Rd