Merge https://github.com/prati0100/git-gui

* 'master' of https://github.com/prati0100/git-gui:
  git-gui: create a new namespace for chord script evaluation
  git-gui: reduce Tcl version requirement from 8.6 to 8.5
  git-gui--askpass: coerce answers to UTF-8 on Windows
  git-gui: fix error popup when doing blame -> "Show History Context"
  git-gui: add missing close bracket
  git-gui: update German translation
  git-gui: extend translation glossary template with more terms
  git-gui: update pot template and German translation to current source code

git-gui/lib/merge.tcl

@@ -244,7 +244,7 @@ Continue with resetting the current changes?"]
 		set status_bar_operation [$::main_status \
 			start \
 			[mc "Aborting"] \
-			[mc "files reset"]
+			[mc "files reset"]]
 		fileevent $fd readable [namespace code [list \
 			_reset_wait $fd $status_bar_operation]]
 	} else {