added title to picasa images
removed duplicated code for getting an event on singleimage page
added ability to use html in description fields
added ability for html input
fixed the order confirm page to use the order summary instead of the checkout summary.
fixed error notice small issue with standard payment confirm/review message
refactores integration of local and picasa images
performance fix for picasa.
fixes #32
increased performance for picasa albums because of new object cache instead of just xml file which we have to parse over and over again.
added version number to docu
Content Plugin: added support for acticle intro text

fixes #31
added missing index.html files
changes javascript trigger to something more specific than the class .thumbnail

fixes #34
fixes gallery link of content plugin
fixes warning notice in content plugin
fixes strange issue with the content plugin while running through the search index. Actually it's more a hack than a fix.
fixed some typos
first version of the new file sync
we should leave Picasa Folders alone during the sync