Merge pull request #205 from aaaschmitt/gh-pages

Topic 4 fixing some aesthetics
fix target to previous page -- removing evil "topic1" from url
removed references to evil 'topic1'
delete evil topic1 curriculum
delete evil topic1 curriculum
delete evil topic1 curriculum
delete evil topic1 curriculum
delete evil topic1 curriculum
delete evil topic1 curriculum
fixing first page after topic1 deletions
Merge pull request #206 from xtitter/gh-pages

fixing first page after topic1 deletions
Fixing bugs in algo lab starter file.
Merge pull request #210 from peterasujan/gh-pages

Fixing bugs in algo lab starter file.
Adding Thumbs.db to gitignore.
Merge pull request #211 from peterasujan/gh-pages

Adding Thumbs.db to gitignore.
Working on cleaning up js code.
bug dance instead of monkey dance
Merge branch 'gh-pages' of github.com:beautyjoy/bjc-r into gh-pages
Merge pull request #213 from xtitter/gh-pages

bug dance
removed the questionable robot image from the quizzes