Please pull gitk.git master branch

Junio,

Please do a pull from

git://git.kernel.org/pub/scm/gitk/gitk.git

to get the commits listed below.

Thanks, Paul.

 gitk        |   81 +++-
 po/pt_BR.po | 1277 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 po/sv.po    |  601 ++++++++++++++--------------
 3 files changed, 1654 insertions(+), 305 deletions(-)
 create mode 100644 po/pt_BR.po

Alexandre Erwin Ittner (1):
      gitk: Add Brazilian Portuguese (pt-BR) translation

Kirill Smelkov (1):
      gitk: Show notes by default (like git log does)

Peter Krefting (1):
      gitk: Update Swedish translation (290t)

Stefan Haller (2):
      gitk: Prevent the text pane from becoming editable
      gitk: Make text selectable on Mac

Thomas Rast (1):
      gitk: Add the equivalent of diff --color-words