Plone.app.controlpanel

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- Add a description to the no-workflow fallback. This fixes
http://dev.plone.org/plone/ticket/6812.
[wichert]

- Filter control panel doesn't warn you when you haven't saved your changes
Added enableUnloadFormProtection class to the control panel form.
This references http://dev.plone.org/plone/ticket/6654.
[duncan]

- Removed lots of irrelevant options from the language control panel. The
selection of the default language could use a simpler widget, but it's
too late to change that now. All advanced options should be made
available through control panels in add-ons which actually use these
settings. This closes http://dev.plone.org/plone/ticket/6784.
[hannosch]

- Fixed various bugs in the LanguageTableWidget. Removed broken code that
tried to show the country flags. Showing 150 flags is rather excessive.
This closes http://dev.plone.org/plone/ticket/6814.
[hannosch]

- Removed multilingual content settings from the language control panel.
These don't have any effect in a standard Plone site. LinguaPlone /
plone.app.multilingual features its own control panel.
[hannosch]

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- Do not show really user unfriendly types anymore in the search and types
control panels. This closes http://dev.plone.org/plone/ticket/6292.
[hannosch]

- Consistently bicapitalized 'JavaScript'. This refs
http://dev.plone.org/plone/ticket/6636.
[hannosch]

- Fixed another spelling error on the filter control panel. This closes
http://dev.plone.org/plone/ticket/6653.
[hannosch]

- Fixed two spelling errors on the filter control panel. This closes
http://dev.plone.org/plone/ticket/6644.
[hannosch]

- Added and used the new LanguageTableWidget for the available language
listing.
[hannosch]

- Use the new LanguageDropdownChoiceWidget for the default language field.
[hannosch]

- Added first working version of the new language control panel. It still
needs two new locale aware widgets for the language listings. This refs
http://dev.plone.org/plone/ticket/5442.
[hannosch]

- Added support for optional descriptions on fieldsets.
[hannosch]

- Added RAMCache control panel. You can invoke it via
http://portal/ramcache-controlpanel.
[hannosch]

- Localized the calendar control panel weekday names based on the Zope 3
locales information, which is available from the portal_state view.
[hannosch]

- Removed title customization from the types control panel. This is
currently not possible in any i18n-safe way. This closes
http://dev.plone.org/plone/ticket/6551.
[hannosch]

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- Fixed dummy on_save method to accept the data argument.
[hannosch]

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- Pass data to the on-save template method.
[optilude]

- Add a callback method from the save button handler. This makes it easier
to react when saving is finished (successfully) - otherwise, the schema
adapter properties are simple set one-by-one and you can't do anything
when form saving is complete. The alternative is to override the button
handler, but then we lose some of the consistency that plone.app.form
tries to introduce.
[optilude]

- Wording.
[limi]

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- Adjusted the mail control panel to store the email settings on the portal
root intead of in the site properties. This closes
http://dev.plone.org/plone/ticket/6173.
[hannosch]

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- Spelling corrections and wording.
[limi]

- Replace getToolByNames by getUtility.
[hannosch]