value is returned.
* configure.ac: Use -Wall also for C++.

new option --parent-wid=<win-id> (also available via the assuan OPTION command) for creating the dialogs with the right position and transient hints

	Released 0.6.2.

	* configure.ac: Set version number to 0.6.2.
	* NEWS: Add information for 0.6.2.
	* README: Update for release.

	* configure.ac: Add option --enable-fallback-curses and bind it to
	the ncurses check.  Add automake conditional
	BUILD_LIBPINENTRY_CURSES and FALLBACK_CURSES. Add preprocessor
	symbol FALLBACK_CURSES.

	* curses/Makefile.am (AM_CPPFLAGS): Add $(NCURSES_INCLUDE).
	(LDADD): Add ../pinentry/libpinentry-curses.a.
	* curses/pinentry-curses.c: Include "pinentry-curses.h".
	Moved most of the meat to ...
	* pinentry/pinentry-curses.c: ... here.  New file.  Make all
	functions and global variables static.
	(dialog_cmd_handler): Rename to ...
	(curses_cmd_handler): ... this.
	* pinentry/pinentry-curses.h: New file.
	* pinentry/Makefile.am (noinst_LIBRARIES)
	[BUILD_LIBPINENTRY_CURSES]: Add libpinentry-curses.a.
	(libpinentry_curses_a_SOURCES): New target.

	* gtk/Makefile.am (INCLUDES): Moved all to ...
	(AM_CPPFLAGS): ... here.
	[CURSES_FALLBACK]: Define ncurses_include and libcurses.
	(AM_CPPFLAGS): Add $(ncurses_include).
	(LDADD): Add $(libcurses).
	* gtk/pinentry-gtk.c: Rename TIMEOUT to TIME_OUT to avoid conflict
	with curses.h.
	[CURSES_FALLBACK]: Include "pinentry-curses.h".
	(button_clicked): Likewise.
	(create_window): Likewise.
	(cmd_handler): Renamed to ...
	(gtk_cmd_handler): ... this.
	(pinentry_cmd_handler): Set to gtk_cmd_handler.
	(main) [CURSES_FALLBACK]: Initialize GTK+ only if environment
	variable DISPLAY is set, otherwise fall back to curses dialog.

	* pinentry/pinentry.h: Protect against multiple inclusion.

	* gtk/pinentry-gtk.c (create_window): Use ok and cancel value if
	provided.

	* qt/pinentrycontroller.h: New members _ok and _cancel.
	* qt/pinentrycontroller.cpp (registerCommands): Add SETOK and SETCANCEL.
	(assuanOk): New method.
	(assuanCancel): Likewise.

	* curses/pinentry-curses.c (dialog_create): Grok the new ok and
	cancel members to set the pbutton texts, rather than parsing the
	prompt in the confirm case.

	* pinentry/pinentry.h (struct pinentry): Add new members ok and cancel.
	* pinentry/pinentry.c (register_commands): Add new commands SETOK
	and SETCANCEL to set button texts.
	(struct pinentry pinentry): Add initializers for new members.
	(cmd_setok): New function.
	(cmd_setcancel): Likewise.

	* curses/pinentry-curses.c (dialog_create): Add '<' and '>' around
	the user provided button texts.  Replace sizeof by strlen to fix
	size calculation of ok and cancel button.

	* pinentry/pinentry.h (struct pinentry): New variables lc_ctype
	and lc_messages.
	* pinentry/pinentry.c (usage): New options --lc-ctype and
	--lc-messages.
	(pinentry_parse_opts): Likewise.
	(option_handler): Likewise.
	(struct pinentry pinentry): New initializers for new members.

	* curses/pinentry-curses.c (convert_utf8_string): New function.
	(struct dialog): New members ok and cancel.
	(dialog_create): New variables ERR, DESCRIPTION, ERROR, PROMPT,
	OK, and CANCEL.  Initialize them with the localised versions of
	the pinentry strings.  If in confirm mode, split up the prompt at
	'|' and use the values as button texts.  Use localised strings.
	(dialog_switch_pos): Use localised strings.
	(dialog_run): Free dialog strings.

	* acinclude.m4 (AM_ICONV): New check from gettext.
	* configure.ac: Run AM_ICONV if curses pinentry is build.
	Don't check for inttypes.h, don't check size of unsigned int or
	unsigned long.
	(LIBCAP): Move check to interface independent part.

* Clear the lineedit before asking the user for the PIN.

	* qt: New directory.
	* qt/Makefile.am, qt/cppmemory.cpp, qt/main.cpp,
	pinentrycontroller.cpp, qt/pinentrycontroller.h,
	qt/pinentrydialog.cpp, qt/pinentrydialog.h: New file, copied from
	kde/.
	* kde: Directory removed.
	* kde/Makefile.am, kde/cppmemory.cpp, kde/main.cpp,
	kde/pinentry.desktop, kde/pinentrycontroller.cpp,
	kde/pinentrycontroller.h, kde/pinentrydialog.cpp,
	kde/pinentrydialog.h: Files removed.
	* acinclude.m4: Removed the KE checks and completely overhauled
	the Qt checks, putting all Qt checks in their own namespace QT_,
	and make it declare QT_-prefixed variables for linking and
	compilation.
	* configure.ac: Use the new Qt checks instead the KDE checks.
	Replace "kde" with "qt" everywhere.
	* Makefile.am: Replace "kde" with "qt" everywhere.

	* acinclude.m4: Reworked the Qt and KDE checks, cutting out a lot
	of dead and not-so-dead wood.  Gave all KDE checks proper names.
	* configure.ac: Use the new names for the KDE checks.

	* kde/Makefile.am (EXTRA_DIST): Remove variable.
	(install-data-local): Remove target.
	(uninstall-local): Likewise.