* 'master' of https://github.com/j6t/gitk:
gitk: l10n: make PO headers identify the Gitk project
gitk: ignore generated POT file
gitk: i18n: use "Gitk" as package name in POT file
gitk: commit translation files without file information
gitk: support link color in the Preferences dialog
gitk: use config settings for head/tag colors
* 'master' of git://ozlabs.org/~paulus/gitk:
gitk: Remove translated message from comments
gitk: ru.po: Update Russian translation
gitk: Update copyright notice to 2016
gitk: Clear array 'commitinfo' on reload
gitk: Remove closed file descriptors from $blobdifffd
gitk: Turn off undo manager in the text widget
gitk: Fix Japanese translation for "marked commit"
gitk: Fix missing commits when using -S or -G
gitk: Use explicit RGB green instead of "lime"
gitk: Add Portuguese translation
gitk: Makefile: create install bin directory
gitk: Include commit title in branch dialog
gitk: Allow checking out a remote branch
gitk: Add a 'rename' option to the branch context menu
