[Checkins] [zopefoundation/Products.ZCatalog] 7af4b5: Migrated manage_catalogIndexes from dtml to zpt (#75)

[Daniel Havlik]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Products.ZCatalog
  Commit: 7af4b5d660c1082feb95121c73da8941c3a83055
      https://github.com/zopefoundation/Products.ZCatalog/commit/7af4b5d660c1082feb95121c73da8941c3a83055
  Author: Daniel Havlik <dh at gocept.com>
  Date:   2019-05-16 (Thu, 16 May 2019)

  Changed paths:
    M CHANGES.rst
    M src/Products/ZCatalog/ZCatalog.py
    M src/Products/ZCatalog/ZCatalogIndexes.py
    R src/Products/ZCatalog/dtml/catalogIndexes.dtml
    A src/Products/ZCatalog/tests/test_manage_indexes.py
    A src/Products/ZCatalog/zpt/catalogIndexes.zpt

  Log Message:
  -----------
  Migrated manage_catalogIndexes from dtml to zpt (#75)

* Migrated manage_catalogIndexes from dtml to zpt. Restored sorting mechanism (adapted from and inspired by default folder listing)

* Provide a fix for Unauthorized when using with indexes which have security (for instance ZCTextIndex)

* Fix error with indexes which do not provide an `indexSize` method (like the Gopip index in Plone)

Fixes #62