Log message:
tex-unicode-math{,-doc}: update to 0.8l

# v0.8l (2018/02/02)

  * Issue an error message if `\setmathfont{...}[range=...]` is used first; a
    `range` declaration inherently implies a subset, so a main math font needs
    to be set up first.
  * Fix issue when nesting `\mathXX` and `\symZZ` commands.
  * Fix another issue when using `mathXX` or `\symXX` inside `\DeclareMathOperator`.
  * Document incompatibility with the `mathspec` package.
  * Fix bugs for using `range=\partial` and `range=\nabla`.

 ## v0.8k (2018/01/13)

  * Eliminate warnings `Variant form 'NV' invalid for base form`...
  * Fix issue when loading the `cal` range
  * Fix issue with `\sqrt[n]{x}` with `amsmath`
  * Error when loading on (really) old versions of XeTeX/LuaTeX removed.
  * More UM fonts listed in the README

- v0.8j (2018/01/07)

  * NEW
    * Numbers and latin letters in the fullwidth Unicode range are
      now supported as aliases to their ASCII counterparts.
    * New commands `\(New|Renew)NegationCommand \foo` for defining
      custom negations accessed via `\not\foo`.

Log message:
tex-unicode-math{,-doc}: update to 0.8h

- v0.8g (2017/10/02)
  * Better use of scriptstyle sizes in LuaTeX (I think a regression).
  * Fix regression (`\mathbf` etc. not being set automatically) caused by
the renaming of a `fontspec` internal command.
  * Minor documentation improvements.

- v0.8h (2017/10/09)

  * Some bugs crept in in the last update due to some code rearrangement:
      * package version wasn't set;
      * some code was being executed at the wrong time;
      * `\sqrt[]{}` in LuaLaTeX gave incorrect output.
  * The layout of the code is now structured far more sensibly.
  * Remove (long deprecated) `\resetmathfont`; for years it has been a
synonym for `\setmathfont`.

Log message:
Update tex-unicode-math{,-doc} to 0.8f

- v0.8f (2017/08/02)

  * Emergency fix (thanks Bruno) for another bug revealed by `expl3` update.

 - v0.8e (2017/07/30)

  * Add `\surd` to access the sqrt symbol.
  * Fix bug exposed by expl3 update to booleans.
  * Add Deja Vu Math TeX Gyre in list of symbols.
  * Add `\sime` alias for `\simeq` and `\nsimeq` for `\nsime`.
    (For negations it's helpful when they have consistent naming.)

Log message:
Add tex-unicode-math{,-doc} 0.8d

This package will provide a complete implementation of unicode
maths for XeLaTeX and LuaLaTeX. Unicode maths is currently
supported by the following fonts: Cambria Math (Microsoft),
Minion Math (Johannes Kuster, typoma GmbH) Latin Modern Math
(Boguslaw Jackowski, Janusz M. Nowacki) TeX Gyre Pagella Math
(Boguslaw Jackowski, Janusz M. Nowacki) Asana-Math fonts
(Apostolos Syropolous), Neo Euler (Khaled Hosny), STIX (STI
Pub), and XITS Math (Khaled Hosny). As well as running XeTeX or
LuaTeX, this package requires recent versions of the fontspec,
expl3, xpackages, filehook, ucharcat and lualatex-math
packages.