crypto: Fix crypto for debug and valgrind

without relying on opt-version has been built.

Removed ASSERT to make crypto_callback.debug.so work without
dynamic linking to libcrypto.so.
Merge branch 'ia/inets/prep-for-release' into maint

* ia/inets/prep-for-release:
  inets: Prepare for release
Merge branch 'maint'
Merge branch 'siri/cuddle-with-tests' into maint

* siri/cuddle-with-tests:
  [upgrade_SUITE] Set previous major to r16b
Merge branch 'maint'
[reltool] Back out adaption to better quoting on windows

This commit only changes the test. It reverts commit 710a1fa
([reltool] Adapt tests to better quoting of paths on windows) because
the commit that actually changed the quoting behaviour on windows was
moved from the maint branch to master (9633e0e win32: Fix quoting of
paths).
Merge branch 'siri/cuddle-with-tests' into maint

* siri/cuddle-with-tests:
  [reltool] Back out adaption to better quoting on windows
Merge branch 'maint'
Update primary bootstrap
Update preloaded modules
Merge branch 'maint'
Merge branch 'egil/fix-doc-links' into maint

* egil/fix-doc-links:
  doc: Fix broken links in Installation Guide
  doc: Fix broken links
Merge branch 'maint'
crypto: Fix memory leak of EC "keys" and "points"
Merge branch 'sverk/crypto-ec-mem-leak/OTP-11999' into maint

* sverk/crypto-ec-mem-leak/OTP-11999:
  crypto: Fix memory leak of EC "keys" and "points"
  crypto: Fix crypto for debug and valgrind
Prepare release
Updated OTP version
Fix typo in Advanced chapter
add missing description for erl +SDio option

Add explanatory text for the erl +SDio option, which is used to set the
number of dirty I/O schedulers.
xmerl: Fix xmerl example motorcycle2html

* Update obsolete guards
* Use -include_lib to make the example compilable