Changes in IBus 1.5.16

bus: Add error messages for g_dbus_server_new_sync (fujiwarat) 4e02857c
tools: Fix `ibus emoji` SEGV when language is changed. (fujiwarat) 7e477d5e
ui/gtk3: Get emoji colors from the theme (fujiwarat) 9dbea347
src: Fix ibus_emoji_dict_load() (fujiwarat) 31ed31e5
ui/gtk3: Fix emoji text entry cusor position (fujiwarat) c5808451
src: Update emoji-parser to treat tts as emoji description (fujiwarat) fbe3de17
client/x11: Add XSetIOErrorHandler() for GNOME3 desktop (fujiwarat) ab6c38c1
ui/gtk3: Implement shortcut keys on emoji dialog (fujiwarat) 58f6140f
ui/gtk3: Enable strcasecmp to match emoji annotation (fujiwarat) 50e344af
Make more readable error messages if emoji xml files are missed (fujiwarat) bd7e0ba2
Move language setting from IBusEmojier to ibus-setup (fujiwarat) 0efb1c50
data: Fix a typo (fujiwarat) 16430075
Fix IBusEmojiDialog_1_0_gir_LIBS for --as-needed LDFLAGS (fujiwarat) c3168d47
ui/gtk3: Enable to type multiple code points on Emojier (fujiwarat) 8b6f9fa5
src: Enable unicode_alt in EmojiOne json file (fujiwarat) cb0a36c2
Make ibus emojier dialog as an unique application (Peng Wu) 648f58a3
Make ibus emojier dialog as an unique application (Peng Wu) 2f8982a0
tools: spawn the process of ibus-ui-emojier (Peng Wu) da33672b
ui/gtk3: Fix build failures (fujiwarat) 290f786b
ui/gtk3: Mark LANG and FONT as translatable strings (fujiwarat) 4b8d7baf
ui/gtk3: Change modal dialog to focused dialog (fujiwarat) c6cdf21c
ui/gtk3: Fix build failures (fujiwarat) aba81ace
ui/gtk3: Get emoji font size from gsettings (fujiwarat) 61fa8eab
Change to use Unicode Emoji files instead of EmojiOne files (fujiwarat) 2f73064d
Support to match emoji annotations with partial string (fujiwarat) 0836c3ff
ui/gtk3: Hide emoji variants by default (fujiwarat) edcb4a02
ui/gtk3: Add ibus-emoji man mapge (fujiwarat) 5f653d31
Update favorites category automatically by selecting emoji (fujiwarat) 1159093d
ui/gtk3: Rename ibus-emoji.1.in to ibus-emoji.7.in (fujiwarat) f6c2e2dd
ui/gtk3: Fix to focus Emojier when type Control-Shift-e twice (fujiwarat) 086fc542
Update translations (fujiwarat) 21e6c003
Release 1.5.16 (fujiwarat) ccc602d6