working on syllabus
complete syllabus
added pdf for lecture 1
Merge branch 'master' of https://github.com/dkrashen/calc2 into gh-pages
Revert "Merge branch 'master' of https://github.com/dkrashen/calc2 into gh-pages"

This reverts commit b6608b91a150acbcbf5a9bea9c6f6841842b5690, reversing
changes made to 830d66ea3af6d7fffbc696a8fd3ff88c73a4ba28.