Updating how-to-build with correct install info
Cleaning up formatting of grunt.js file
Merge pull request #166 from rumblesan/doc-build

Doc build cleanup [by Guy John aka @rumblesan]
cleaned up the start sound. See extended description for details.

The second part of the sound had the original artifacts due to the
8-bit synth (fade-out would produce some audible clicks when sound is
brought to each lower volume level). Re-synthesized it with audacity -
it's a 10396Hz square wave with no antialiasing (which makes the wave
somewhat of a smoothed square wave). The applied a fade-out. Then also
applied a phaser over the entire sound to give it a bit more of a 3d
effect (since it's a stereo sound!)
adding Maven Pro font family
adding reference to maven pro medium in main.css
getting codemirror to use maven pro medium
modifying build process so that the fonts are copied over. Requires installation of another grunt module: grunt-contrib-copy
fixing global references to frame - they all need to be prepended with window., otherwise coffeescript creates a local variable for it
removing a debug line
some css tweaks
adding minimal sooperfish menu example - handy for referencing back to it when using sooperfish in livecodelab
a) now using sooperfish menu to livecodelab b) changed the way the demos and the tutorials are loaded - they are now loaded via javascript, there is no special reference to any demo or example in the hrml
rebuild and docs
giving the tutorials their old meaningful names again
rebuild and docs
adding a submenu property to all the demos so each demo can belong to a submenu
changed DOM manipulation so each demo is put in its own submenu
fixing the CSS so that each submenu opens a bit more on the right, so it leaves visible the arrow of the parent menu
rebuild and docs