JumpstartLab/curriculum — pull request #116 by marktabler (2012-04-27 19:15:45+00:00)
Title: Added some verbiage about attr_accessible to jsmerchant tutorial

I saw some points about attr_accessible already in the tutorial, but they didn't look complete and I saw that it wasn't checked off from Issue #102. I wrote what I hope is a brief but clear couple of paragraphs about the whys and hows of whitelisting.