Use bibtex only, to avoid troublesome citeproc issues
Handle authors and editors
Add title and date
render md and convert to pdf to avoid myraid latex problems
Make list of characters that should be excluded to prevent pdftex errors
Add YAML header
Page breaks between sections
Make each citation a subsubheading
Merge branch 'markdown' into bibtex_only
Don't need citeproc gem anymore
clarify comments
Merge branch 'bibtex_only'