Starting work on bibliography
Filling in citations and adding some more on assessment
Merge pull request #24 from gvwilson/master

Filling in bibliography and assessment
More cleanup in biblography; more publication possibilities
Merge pull request #26 from gvwilson/master

More cleanup in biblography; more publication possibilities
Merging changes by @rachelslaybaugh
Starting to store PDF in version control
Merge pull request #28 from gvwilson/master

Merging changes from Rachel Slaybaugh
initial start for summary; needs probably a little less at the front and a little more in the substance...but it's a start.