Bobtemplates.plone

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- fix generated view template
[MrTango]

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- improve view template, fix name of test file and improve generated tests
[MrTango]

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- Add Plone Classifiers to show up in Plone add-on gallery
[MrTango]

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- mockup_pattern: Fix imports of config files to point to patternslib/dev.
[thet]

- mockup_pattern: The parser attribute should be a static attribute.
[thet]

- improve view template, implement view interface
[MrTango]

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- replace backslash with os.path.sep 531
[me-kell]

- fix missing tox.ini in addon template
[MrTango]

- fix missing comma in testing.py of addon template
[MrTango]

----------------

- Improve namespace support 419
[mamico]

- Add support for Python 3.10 / drop Python 3.7 in CI
[pbauer]

- use cmf.ManagePortal permission by default in forms
[MrTango]

- run applyChanges in forms by default
[MrTango]