2018-11-09      Dohyun Kim <nomos at ktug org>

	Version 1.22

	* luatexko-core.sty, luatexko.lua: new command \hangulbyhangulfont.
	This being declared, Hangul characters will be forcibly typeset
	with Hangul font even when Latin font has Hangul glyphs.

2018-08-02      Dohyun Kim <nomos at ktug org>

	Version 1.21

	* luatexko.sty: adapt to the fontspec v2.6h
	* luatexko.lua: font substitution for disc node as well

2018-04-19      Dohyun Kim <nomos at ktug org>

	Version 1.20

	* luatexko.lua: node.tail -> node.slide: see the bug reported at
	http://www.ktug.org/xe/index.php?document_srl=229431

2018-04-06      Dohyun Kim <nomos at ktug org>

	Version 1.19

	* luatexko.sty: use glueexpr

2017-09-29      Dohyun Kim <nomos at ktug org>

	Version 1.18

	* luatexko.sty: zf@enc -> f@encoding

2017-05-01      Dohyun Kim <nomos at ktug org>

	Version 1.17

	* luatexko.lua: rewrite reorderTM (reorder-tone-marks) function


2017-02-06      Dohyun Kim <nomos at ktug org>

	Version 1.16

	* luatexko.sty: patch {rm|sf|tt}family of fontspec 2017

2016-05-14      Dohyun Kim <nomos at ktug org>

	Version 1.15

	* luatexko-core.sty: allow nested underline emphasis

2016-05-08      Dohyun Kim <nomos at ktug org>

	Version 1.14

	* luatexko.lua, luatexko-core.sty: more updates for luatex 0.95,
	user_defined whatsit intead of special whatsit

2016-04-25      Dohyun Kim <nomos at ktug org>

	Version 1.13

	* luatexko.lua: direct access to vmtx table; drop caching

2016-04-22      Dohyun Kim <nomos at ktug org>

	Version 1.12

	* *.sty, *.lua: drop loading luatexbase.sty; updates for luatex 0.95
	* luatexko.lua: avoid nested underline emphasis

2015-12-10      Dohyun Kim <nomos at ktug org>

	Version 1.11

	* luatexko-core.sty: adapt to luaotfload v2.6
	* luatexko-normalize.lua: a small fix for windows os

2015-10-02      Dohyun Kim <nomos at ktug org>

	Version 1.10

	* luatexko.lua: adapt to latex 2015/10/01 and luatexbase v1.0
	* luatexko.lua: assing pre/post penalty to U+FF62, U+FF63
	* luatexko.lua: fix an infinite loop in reorderTM

2015-07-02      Dohyun Kim <nomos at ktug org>

	Version 1.9

	* luatexko.lua: some more compatibility with synctex
	* luatexko-core.sty: new environment `horizontal'
	* luatexko.lua: remove support for ideographic variations (fontloader
	supports them)

2015-05-10      Dohyun Kim <nomos at ktug org>

	Version 1.8

	* luatexko.lua: internal changes using `node.direct'
	* luatexko-core.sty: \xxruby is a convenient variant of \ruby

2015-01-16      Dohyun Kim <nomos at ktug org>

	Version 1.7

	* luatexko.sty: package option [unfonts] is removed
	* *.lua, *.sty: minor fixes and updated copyright year

2014-06-17      Dohyun Kim <nomos at ktug org>

	Version 1.6

	* luatexko.sty, luatexko.lua: new font option [NoEmbedding] prevents
	inclusion of fonts into PDF file.
	* luatexko-uhc2utf8.lua: fix a bug in utf-8 detection routine,
	reported by Karnes Kim
	* luatexko.lua: put underline leader node before text, so that text
	should not be overprinted by a color box. Requested by Karnes Kim
	* luatexko.sty: [Ligatures=TeX] is now default option for main/sans
	hangul/hanja/fallback fonts. Requires fontspec v2.4

2014-05-11      Dohyun Kim <nomos at ktug org>

	Version 1.5

	* luatexko.sty: new package option [nofontspec] which prevents loading
	of fontspec.sty
	* luatexko.lua, luatexko.sty: use Nanum Type1 fonts as final fallback
	fonts
	* luatexko.sty: font option YetHangul=Off has gone now, only YetHangul
	is still there.
	* luatexko.lua: implemented experimental support for vertical
	typesetting. LuaTeX version 0.79 or later is required.
	* luatexko.lua, luatexko-core.sty: new macro \actualtext inspired by
	accsupp.sty authored by Heiko Oberdiek.
	* luatexko.lua: italic correction for replacing cjk fonts as well

2014-01-16      Dohyun Kim <nomos at ktug org>

	Version 1.4

	* luatexko.lua: italic correction of fakeslant font
	* luatexko.sty: use everysel.sty to redefine selectfont. This fixes
	a bug reported by Hoze Yi & Juho Lee.

2013-12-06      Dohyun Kim <nomos at ktug org>

	Version 1.3

	* luatexko.lua: if \josaignoreparens=1, then characters inside
	parentheses are ignored during automatic josa selection routine.
	* luatexko.sty, luatexko-core.sty, luatexko.lua: new macros
	\hangulpunctuations \registerpunctuations etc; removed [QuoteRaise]
	font option.
	* luatexko.sty, luatexko-core.sty, luatexko.lua: new macros
	\setmainfallbackfont \setsansfallbackfont etc.

2013-07-03      Dohyun Kim <nomos at ktug org>

	Version 1.2

	* luatexko.sty: move Hangul caption setting to AtBeginDocument
	* luatexko.lua: implemented reordering of hangul tone marks;
	fix a bug wrt. \dotemph of old hangul.
	* luatexko-core.sty: adapt to \fontname fix by luaotfload

2013-05-19      Dohyun Kim <nomos at ktug org>

	Version 1.1

	* luatexko.sty: fix a bug regarding hyperref pdf string
	* luatexko.lua, luatexko-core.sty: remove redundant code wrt.
	font switching

2013-05-10      Dohyun Kim <nomos at ktug org>

	Initial release. Version 1.0