photosynthesis:  Added an interactive visualization function, Licor.QC, for removing outliers (or whole curves).
fitA: implemented matching between data and covariates
Merge branch 'master' of github.com:PecanProject/pecan
photosynthesis: add Licor.QC to package def'n
Merge pull request #144 from mdietze/master

Licor.QC