Proofreading Auth homework
Simple proofread of contibution page
Merging in mysite fix
Merge pull request #73 from BluesFiend/master

Proofreading of new Auth page
small tweak to cli intro as windows can also use mkdir to remove confusion
Merge pull request #75 from BluesFiend/master

small tweak to cli intro as windows can also use mkdir to remove confusi...
Editorial changes to Intro to Command Line
Update README.md
Merge pull request #76 from MarysiaLowas/master

Editorial changes to Intro to Command Line
Added dictionaries in the introduction to Python
Merge pull request #77 from deeptiGuptaUIUC/master

Added dictionaries in the introduction to Python