Added Ace editor, currently broken.
- post to get redirect for adding new board
- remove unnecessary code for url not found mapping
- code cleanup
Merge pull request #19 from tudorraul/master

servlet changes
Merge pull request #18 from dkandalov/master

minor cleanup
Merge branch 'master' of https://github.com/balopat/codingboard
fix /createboard url mapping
Merge pull request #21 from tudorraul/master

fix /createboard url mapping
Syntax-highlighted editor now works. :D
Merge pull request #22 from Grogs/master

Syntax-highlighted editor done.
Nicer layout
Merge pull request #24 from Grogs/master

Nicer layout
Merge pull request #23 from dkandalov/master

validating max session length
extracted scheduleTimerUpdate() js method