Create README
Set up a common lecture structure
Create introductory lecture
Compress 01-hello-world
Rename 00-common directory to libs
Add libraries to 01-hello-world.zip
Remove and ignore ZIP files
Create lecture 02
Add exercise for 02 Ruby lecture
Ignore assignment and answers for now
Fix error in exercises
Add exercises for first lecture
Fix markup in first two lecture slides
Create Rails Intro slides
Create separate directories for exercises
Create exercises for lecture 03
Move text out of description list item
Create slides for lecture 4; Active Record
Add exercises for lecture 4; Active Record
Ignore exams and more exercise answers