add uwaterloo P4P and the infamous trains course
Add UPenn's CIS 581 course
Add UPenn's CIS 500 in a separate CS Theory section
Add UC Berkeley's CS10 (BJC)

Yaaay Snap! :-)
Merge pull request #15 from Hardmath123/patch-1

Add UC Berkeley's CS10 (BJC)
Merge pull request #13 from DanGe42/master

Add a few CIS courses from UPenn
Add CS421 from UIUC
UIUC bold -> italics
Merge pull request #12 from VictorVation/patch-1

add uwaterloo P4P and the infamous trains course
Merge pull request #16 from colegleason/uiuc-cs421

Add UIUC CS421 to Prgm. Languages and Compilers
fix merge conflicts
Merge branch 'master' of https://github.com/swong15/awesome-courses