Bumped version number to 0.9.1
Make StackItem properties public. This is important for plugins that modify the stack, e.g. to point items to a CDN.
Revert "Make StackItem properties public. This is important for plugins that modify the stack, e.g. to point items to a CDN."

This reverts commit a69c9f1e786b12b5fde899992b3e01313b17f776.
wazi: Hide "categories" line if there are no tags
Remove references to the (missing) categories block. You can find that in habari-extras/common_blocks. Closes habari/habari#546 for master.

It would need to be manually applied to 0.9(.1).
0.9.1: support arbitrary classes for images in the shortcode. the pbem_storage_flickr plugin has been updated to use this, so there is no reason for the silo to know anything specific about that plugin.
update FlickrSilo for 0.9.2, too
Some real dropbouttons on the themes admin page.
Flatness in admin modals.
Try to account for plugins that are symlinked into place, but fail.
Let rewriterule parameters specify required permissions.
Run local action method in adminhandler.
automatic POT template generation
automatic POT template generation
Fix typo
Un-fuzzy PO file header
Fix typos
Use required attribute for mandatory inputs in forms
The Post object in Wazi's post.php should be $content so that it
works with $theme->content($post) calls.
Merge pull request #51 from fedemp/requiredAttrInForms

Use required attribute for mandatory inputs in forms.
Needs an additional change, forthcoming.