Merge remote-tracking branch 'upstream/master'
more boxes and stuffs
Merge pull request #17 from reechani/master

More tutorial examples added
Merge pull request #16 from lewenhagen/master

more boxes and stuffs
adding link to dimension of elements
Added input field example and tutorial
Merge remote-tracking branch 'upstream/master'
Merge pull request #18 from Zingo89/master

Added input field
added duckhunt example
Merge pull request #19 from lewenhagen/master

added duckhunt example
added interval.md
Merge remote-tracking branch 'upstream/master'
Merge pull request #20 from lewenhagen/master

added interval.md
started with lab.md and exercise.js
Merge pull request #21 from lewenhagen/master

created folder and 2 questions+answer
added more questions on lab 1
Delete index.html

created new test files inside the lab folders
removed index.html and created separate testfiles in the labfolders. Plus more exercises.
Merge pull request #22 from lewenhagen/master

added more questions on lab 1
adding package.json to easy install htmlhint