Add entities file for cross-references (mostly)

Saves typing, more readable, less error prone.
Use entities for cross references
Remove superfluous function markers
Generate intra-document references
Fix broken doc links
Merge branch 'siri/runtime_tools/dyntrace-dialyzer-warnings/OTP-10402'

* siri/runtime_tools/dyntrace-dialyzer-warnings/OTP-10402:
  Fix dialyzer warning in dyntrace.erl
Merge branch 'siri/test_server/break-in-end_per_testcase/OTP-10046'

* siri/test_server/break-in-end_per_testcase/OTP-10046:
  [test_server] Cancel timetrap for break in end_per_testcase
Enable silent start of wx

Add {silent_start, boolean()} option to wx:new/1 in order to be able
to suppress error messages during startup of wx.
Fix problem with config start option not accepting list of files

OTP-10495
Implement new group search functionality

OTP-10466
Finish the test suite and correct remaining bugs

OTP-10466
Merge branch 'lars/erl_docgen/configurable_doc_build/OTP-9040' into maint

* lars/erl_docgen/configurable_doc_build/OTP-9040:
  [erl_docgen] Updated the vsn.mk
  [erl_docgen] Add db_eix.xsl to the Makefile
  [safs] Add pdfname to the html target for the users guide
  [erl_docgen] Add possibility to specify pdf filename
  Updated system/doc/Makefile with the new xsltproc options.
  A possibility to configure erl_docgen so it can generate documentation for other products than Erlang/OTP.

OTP-9040
Merge branch 'maint'

* maint:
  [erl_docgen] Updated the vsn.mk
  [erl_docgen] Add db_eix.xsl to the Makefile
  [safs] Add pdfname to the html target for the users guide
  [erl_docgen] Add possibility to specify pdf filename
  Updated system/doc/Makefile with the new xsltproc options.
  A possibility to configure erl_docgen so it can generate documentation for other products than Erlang/OTP.
erts: Cleanup minor things in alloc_util
ssl: Fix bug in match expression found by Dialyzer

Code should handle case the there is some undelivered data
left on the socket when peer close signal is received. It is
unlikely that this happens during normal testing.
Merge branch 'anders/diameter/code_pre/OTP-10583' into maint

* anders/diameter/code_pre/OTP-10583:
  Fix broken doc links
  Generate intra-document references
  Remove superfluous function markers
  Use entities for cross references
  Add entities file for cross-references (mostly)
  <code> -> <pre> in documentation
Merge branch 'maint'
Fix race condition in test_server_io

In test_server_io:gc/1 we collect the group leaders for all processes.
We must handle the case that a process has died after processes/0
was called and process_info(P, group_leader) is called.
Merge branch 'ia/ssl/dialyzer-found-bug' into maint

* ia/ssl/dialyzer-found-bug:
  ssl: Fix bug in match expression found by Dialyzer
Update appup for OTP-10461/10550