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* use getAllowedSizes from plone.app.imaging.utils instead
[vangheem]
* fixed plone.app.imaging incompatibility with patches
it uses--fixes http://plone.org/products/plone-true-gallery/issues/23
[vangheem]
* fixed fancy box not showing correctly occasionally
[vangheem]
* restructured display type code to be a little more compatible with templating.
It was a little messy the way it was done before so it is now slightly
less customizable for the sake of being more compatible and modular. If any
gallery types were defined in the old fashion, they may no longer work without
slight modification. That is what this is now tagged as a 0.9 release.
[vangheem]
* compatible with cmf.pt now--Chameleon.
[vangheem]
* gallery portlet now forces the height of the image so it doesn't flicker if
for some reason the image hasn't finished loading yet.
fixes http://plone.org/products/plone-true-gallery/issues/24
[vangheem]
* added plone.app.z3cform as dependency profile
fixes http://plone.org/products/plone-true-gallery/issues/25
[vangheem]
* fixed css on gallery portlet to show title properly
[vangheem]