Merge pull request #12 from bogdangi/master

Added description for dexterity support
changed occurences of carousel to "collective carousel" carousel.js and carousel.css now act on .collective.carousel
updated changes files to document the css changes
Merge pull request #14 from pigeonflight/master

Namespace tweak to prevent clashes with other systems that use the .carousel class
fixed bad spelling of carouselbehaviour, which was causing a broken link
Added possibility to set max number items in viewlet via **plone.registry**.
Merge branch 'master' of https://github.com/collective/collective.carousel