more minor edits to the text
commit4a049d848dd9fbb76a5373672949ad528fcd6a96
authormueller <lam87@cornell.edu>
Fri, 4 Feb 2011 15:56:22 +0000 (4 10:56 -0500)
committermueller <lam87@cornell.edu>
Fri, 4 Feb 2011 15:56:22 +0000 (4 10:56 -0500)
treeeff583da5c4cedfc35b3bfdfce177bc1d92e81c2
parentcefdb18192b830115081791e07abcbcd5c17cf17
more minor edits to the text
static/documents/what_is.txt