Updated How to use CamanJS (markdown)
Updated CamanJS Wiki (markdown)
Added applications that use CamanJS
Updated Building CamanJS (markdown)
Updated Extending CamanJS (markdown)
Added info about overlaying images. Updated How to use CamanJS (markdown)
Clarifying how to use event listeners. Updated Caman Events (markdown)
Created Building-camanjs (markdown)
Created About-the-block-renderer (markdown)
Created Camanjs-event-system (markdown)