Log Message:
(cad/klayout) Updated 0.29.5 to 0.29.6

0.29.6           (2024-08-15):
* Bug: %GITHUB%/issues/1814 Application freezes on Ctrl+Select
* Bug: %GITHUB%/issues/1816 interacting operation between EdgePairs and Region \ 
(or edges)
  EdgePair layers in DRC can now tested for interacting with edges and polygons
  (includes: inside, outside). New methods for EdgePairs: EdgePairs#inside etc.
* Bug: %GITHUB%/issues/1819 Discrete soft small rendering
* Bug: %GITHUB%/issues/1823 "Select all" was not working as expected \ 
for texts, API "select_all" was not working at all.
* Bugfix: Typo: ParameterState#icon was named 'tooltip'
* Enhancement: Allowing RBA::Net objects for DRCLayer#nets as well
* Enhancement: const versions of Layout#cell and Layout#top_cell(s)
* Enhancement: Generic GSI method and #_const_cast to make a const
  reference into a non-const one (use with care)
* Bugfix: 'netter' function in DRC wasn't working as described - it raised an error
* Enhancement: Provide a warning message when closing the window while an \ 
operation is ongoing
* Bugfix: Avoid a segfault in the property editor due to invalid array access
* Bugfix: Properties dialog: stop handling 'Enter' key - use 'Ok' to close it
* Enhancement: Some improvements on Ascend and Descend:
  - Ascend now walks up the unspecific tree too
  - Descend enters cell if selected transiently
  - New feature "Descend into" which also selects the child cell
    as current top