Günter Milde c138210672 ctests: update supported-languages tests.
Simplify user preamble.

Use common test document for Xe- and LuaTeX with polyglossia
and special one for languages only supported by XeTeX.

Update tagging patterns and comments.
2019-09-04 14:00:39 +02:00
..
2019-04-29 21:13:33 +02:00
2019-04-29 21:13:33 +02:00
2019-04-29 21:13:33 +02:00