git-gui i18n: Initial glossary in Bulgarian

Signed-off-by: Alexander Shopov <ash@kambanaria.org>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
git-gui l10n: Add 29 more terms to glossary

Signed-off-by: Alexander Shopov <ash@kambanaria.org>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
git-gui i18n: Added Bulgarian translation

Signed-off-by: Alexander Shopov <ash@kambanaria.org>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
git-gui: fallback right pane to packed widgets with Tk 8.4

Since 918dbf58, git-gui crashes if started with Tk 8.4. The reason is that
tk < 8.5 does not support -stretch option for panedwindow.

Without the option it's not possible to properly expand the right half -
the commit area is expanded, while desired behavior is to expand the diff
area. So the whole feature should be disabled with Tk
version less than 8.5.

Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
git-gui: chmod +x po2msg, windows/git-gui.sh

The Makefile only runs po/po2msg.sh using tclsh, but because the
script has the usual tcl preamble starting with #!/bin/sh it can also
be run directly.

The Windows git-gui wrapper is usable in-place for the same reason.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
git-gui 0.19

Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Merge tag 'gitgui-0.19.0' of http://repo.or.cz/r/git-gui

git-gui 0.19.0

* tag 'gitgui-0.19.0' of http://repo.or.cz/r/git-gui:
  git-gui 0.19
  git-gui: chmod +x po2msg, windows/git-gui.sh
  git-gui: fallback right pane to packed widgets with Tk 8.4
  git-gui i18n: Added Bulgarian translation
  git-gui l10n: Add 29 more terms to glossary
  git-gui i18n: Initial glossary in Bulgarian