begun refactor of image support:* created new ecommerce::resource package and moved eg. thumbnail creation there from various places* added support for two sizes of thumbnail* added smaller thumbnail to category-browse page* changed default product template to use larger thumbnail and use new ::resource procs* fixed bulk image importing page
- let form-usages to interface with categories includelet- weblog-portlet.page: avoid substitutions, where the included page turned it off- weblog.page: use {{categories ...}} instead of old style {{categories-portlet...}}- bump version number to reload prototype pages