Log message:
Update to 3.55. From the changelog:

- improved handling of empty files in xterm256 and truecolor output
  (https://gitlab.com/saalen/highlight/issues/147)
- added EncodingHint attributes to filetypes.conf and language definitions
  (https://gitlab.com/saalen/highlight/issues/141)
- CLI: allowed file paths as --theme and --syntax arguments
  (https://gitlab.com/saalen/highlight/issues/145)
- GUI: removed deprecated QTime API call

Log message:
Update to 3.54 (during the freeze, for the bugfixes). From the changelog:

- fixed default colour output in BBCode
  (https://gitlab.com/saalen/highlight/issues/134)
- fixed corner case in sh.lang
- fixed syntax tests with UTF-8 input
  (https://gitlab.com/saalen/highlight/issues/123)
- added support for Bash in outhtml_codefold.lua plug-in
- added ballerina.lang
- added block strings to java.lang
- added author hints in themes and language definitions
- added C++20 reserved words in c.lang
- added editorconfig file and validated all files accordingly (thanks to
  Tristano Ajmone)
- CLI: fixed `--list-scripts` with `-d` or HIGHLIGHT_DATADIR env variable
  (https://gitlab.com/saalen/highlight/issues/139)
- GUI W32: replaced multibyte path trace window by startup hint if
  NtfsDisable8dot3NameCreation is set
- GUI: removed AsciiDoc instruction lines from the README popup window

Log message:
textproc: align variable assignments

pkglint -Wall -F --only aligned --only indent -r

No manual corrections.

Log message:
Extend patch to a new function, re-fixing the Illumos build.

Log message:
Update to 3.53. From the changelog:

- fixed out-of-range exception with repeated `AddKeyword` calls
- added `KeywordFormatHints`, `Priority` and `Constraints` elements to
  syntax definitions
- added Lua function `AddPersistentState`
  (https://gitlab.com/saalen/highlight/issues/112)
- renamed md.lang to markdown.lang
- added Fish syntax definition (thanks to James Lee)
- makefile: added _FILE_OFFSET_BITS=64 flag
- CLI: added optional fallback syntax to `--force`
  (https://gitlab.com/saalen/highlight/issues/126)
- CLI: added option `--max-size`
  (https://gitlab.com/saalen/highlight/issues/127)
- GUI: added multibyte path trace window
- GUI: fixed superflouos creation of the same stylesheet file

Log message:
Update to 3.52. From the changelog:

- added negation `~` to test state indicators
  (https://gitlab.com/saalen/highlight/issues/122)
- added support for Hugo
  (https://gitlab.com/saalen/highlight/merge_requests/113)
- added 5 duotone themes
  (https://gitlab.com/saalen/highlight/merge_requests/115)
- CLI: fixed segfault with `--force`
  (https://gitlab.com/saalen/highlight/issues/125)
- GUI: limited font selection to monospace fonts
  (https://gitlab.com/saalen/highlight/issues/124)

Log message:
Update to 3.51. From the changelog:

- SVG output: added `white-space: pre` in styles
- HTML output: replaced ' by ' (https://bugs.debian.org/927410)
- HTML output: fixed index file format (missing close tags)
- CLI: moved syntax recognition functions to DataDir class
- CLI: added regular expressions and default false values to --verbose output
- CLI: fixed `--list-cat` without `--list-scripts` \ 
(https://gitlab.com/saalen/highlight/issues/107)
- CLI: added optional argument to `--base16` \ 
(https://gitlab.com/saalen/highlight/issues/113)
- CLI: added default base16 themes (https://gitlab.com/saalen/highlight/issues/113)
- CLI: added `--isolate` option (https://gitlab.com/saalen/highlight/issues/118)
- GUI: improved UTF16 input path handling on Windows

Log message:
More packages wave bye-bye to python34 and python35

Log message:
Update to 3.50. From the changelog:

- added lineno, column parameters to OnStateChange hook
- added support for Crystal (thanks to C R Jaensch)
- added support for Slim (https://gitlab.com/saalen/highlight/merge_requests/85)
- fixed several typos in documentaion and manpages
- CLI: added `--syntax-by-name` option (suggested by Chris Mayo)
- CLI: removed deprecated `--list-langs` and`--list-themes` options
- GUI: added terminal sequence output options \ 
(https://gitlab.com/saalen/highlight/issues/110)

Log message:
Update to 3.49. From the changelog:

 - fixed more problems with syntax test indicators reporting wrong states
   (https://gitlab.com/saalen/highlight/issues/102)
 - added support for Meson, Solidity, TOML and Terraform
 - improved Perl and Yaml highlighting
 - added Categories field to all config files
 - CLI: added category info in --list-scripts output
 - CLI: added --list-cat option (https://gitlab.com/saalen/highlight/issues/99)
 - CLI: added optional topic parameter to --help
 - GUI: added theme category selection
 - GUI: display categories of selected syntax or theme