Plone.app.portlets

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- Convert the root (site) node to use CSS sprites in the navigation portlet.
[limi]

- Use CSS sprites instead of individual images for core content types in the
navigation portlet.
[limi]

- Add test coverage for empty type icons in the navigation portlet.
[rossp]

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- Added navtree-section-class to li. This closes
http://dev.plone.org/plone/ticket/10247.
[hpeteragitator]

- Remove a label for attribute that points to nothing, invalid HTML.
[rossp]

- Fix invalid HTML by moving the xmlns declarations into a tag that will
be omitted by TAL.
[rossp]

- Avoid ConstraintNotSatisfied error when GS-importing the default
navigation portlet. Fixes http://dev.plone.org/plone/ticket/10232.
[WouterVH, hannosch]

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- Updated portlets-pageform.pt to disable columns via REQUEST variable.
[spliter]

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- Updated manage-group-dashboard to the recent markup conventions.
References http://dev.plone.org/plone/ticket/9981 and
http://dev.plone.org/plone/ticket/10231.
[spliter]

- Updated manage-dashboard.pt and manage-group.pt to use the recent markup
conventions.
References http://dev.plone.org/old/plone/ticket/9981.
[spliter]

- Removing redundant .documentContent markup.
This refs http://dev.plone.org/plone/ticket/10231.
[limi]

- Changed "manage portlets"-related templates to use markup according
to the recent conventions.
References http://dev.plone.org/plone/ticket/9981.
[spliter]

- Change language portlet to call update() on LanguageSelector.
[elro]

- Navtree item_icon must be accessed nocall: for later item_icon/html_tag.
[elro]

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- Change group portlets and group dashboard links to point to the new
usergroup-groupmembership view.
[esteele]

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- Don't create persistent objects during module import -- it breaks test cases
that are sandboxed into different ZODBs and import this module (leads to
ConnectionStateErrors).
[davisagli]

- Rework page templates for group prefs pages so that they match the rest of our
prefs pages. Add the group dashboard link to other group prefs pages. Closes
http://dev.plone.org/plone/ticket/9732.
[esteele]

- Merged r30179 from branches/1.2 (this is the only fix since 1.2 that was
missing in trunk): Some XHTML fixes to be also XHTML Strict compliant. See
http://dev.plone.org/plone/ticket/4379 (fix by keul).
[maurits]

- Merge r30771 from branches/1.2: Support for portal-relative paths in
portlets.xml keys. Fixes http://dev.plone.org/plone/ticket/9764.
[maurits]