[Docutils-develop] docutils releas 0.22.1 release plan

Hei everyone,

the plan
-----------
0.22.1rc1 on tuesday  september 16
0.22.1      on tuesday september 23

if it works out fine


big thanks to Günter.for the work

the main changes/fixes are (from HISTORY.rst)

* docutils/parsers/rst/states.py

  - Relax "section title" system messages from SEVERE to ERROR.
  - Fix behaviour with nested parsing into a detached node
    (cf. bugs #508 and #509).
  - New attribute `NestedStateMachine.parent_state_machine`.
    Use case: update the "current node" of parent state machine(s)
    after nested parsing.
  - Better error messages for grid table markup errors (bug #504),
    based on patch #214 by Jynn Nelson.

* docutils/transforms/references.py

  - Better error reports for hyperlinks with embedded URI or alias.

* docutils/writers/latex2e/__init__.py

  - Add cross-reference anchors (``\phantomsection\label{...}``)
    for elements with IDs (fixes bug #503).
  - Fix cross-reference anchor placement in figures, images,
    literal-blocks, tables, and (sub)titles.

all the best
 e