Merge branch 'sr/am-show-final-message-in-applying-indicator'

In addition to the case where the user edits the log message with the "e)dit" option of "am -i", replace the "Applying: this patch" message with the final log message contents after applymsg hook munges it. * sr/am-show-final-message-in-applying-indicator: git-am: show the final log message on "Applying:" indicator