Log Message:
tex-glossaries{,-doc}: update to 4.52

4.50
**Major new version**
UTF-8 is supported and some of the sentence case commands, such as
\Glsentrytext can expand in PDF bookmarks. If your document uses \ 
\MakeTextUppercase or
\MakeTextLowercase, you will need to explicitly load textcase.sty if you want to \ 
continue
using them. Alternatively substitute them with \glsuppercase and \glslowercase.

All deprecated and obsolete commands and options that have been retained for
backward-compatibility for over 6 years have been removed.

The other significant change is that the default setting for esclocations and
\ifglswrallowprimitivemods is now false. If a document requiring xindy has \ 
locations that
expand to robust or protected commands you may need to switch these on or see the
"Problematic Locations" section of the user manual.

4.51
- indexing and unset/reset disabled during measuring
- added \glsmeasurewidth, \glsmeasureheight and \glsifmeasuring
- switched to \TrackIfKnownLanguage for the languages identified in
  "languages" option
- added test file example-glossaries-user.tex
- bug fix (automake doesn't work)

4.52
Bug fix: corrected spelling of \@ne