Load the RColorBrewer library
Merge pull request #2 from massie/rcolorbrewer

Load the RColorBrewer library
Add a .gitignore to ignore generated/downloaded files
Merge pull request #3 from massie/gitignore

Add a .gitignore to ignore generated/downloaded files
adding basic outline
copying rafalib instructions to week1 as well
Corrected description for sample command
Merge pull request #6 from eronisko/master

Corrected description for `sample` command
adding to the PCA / SVD in week 6
correcting plan
adding celfile examples
Merge branch 'master' of https://github.com/genomicsclass/labs
adding some gpr files
fixing sampleinfo.txt
fixing error in justRMA call
saving note
Merge branch 'master' of https://github.com/genomicsclass/labs
fixing normal
fixing eda for book
no echo