Merge pull request #18 from dibaggioj/master

Update - index.html main.css dashboard.css - footer appearance
main.css fixed typo and a color

fixed navbar height typo
Merge pull request #19 from dibaggioj/master

Update - resizable text editor boxes, and footer appearance improvements
encode js commands to prevent odd problems.
Merge branch 'master' of https://github.com/GigaBots/Dashboard_Mindstorm
Merge pull request #20 from dibaggioj/master

Update styling