values resulting from a function call as the last argument.
doc/ref/api-languages.texi: Add a small blurb about Lua.
module/language/lua/compile-tree-il.scm: Function calls now properly
handle multiple values resulting from a function call as the last
argument.
* doc/ref/api-languages.texi: Move here from api-translation. Still
stubbed in parts, but it's getting better.
* doc/ref/Makefile.am: Adapt to api-languages.texi name change.
* doc/ref/guile.texi: Likewise.
