Added PID file to related error messages.
Fixed bugs#9749 and #4465: Spellchecker removed HTML and ignored special charachters like umlauts.
Updated CHANGES file.
Fixed bug#9897 - process ticket 'fading away' -> Process is invalid.
Split up HTMLUtils.t.

Conflicts:
	scripts/test/HTMLUtils.t
Fixed: META HTTP-EQUIV="Refresh" tag not stripped from HTML email (bug#9753).

Conflicts:
	CHANGES.md
Test commit.
Fixed deprecation warning on perl 5.18.
Fixed: Startup warnings/errors with Perl 5.18.1 (bug#9910).
Updated French translation, thanks to Olivier Sallou.
Added release date.
Addendum.
Merge remote-tracking branch 'upstream/rel-3_2' into rel-3_2