Merge branch 'show-command' into pu

* branch show-command:
  t3001: use '--show' to get the instruction sheet
  Add '--show' to print the instruction sheet
Merge branch 'status-command' into pu

* branch status-command:
  Add --status command
  Die if run_integration fails
  Extract parsing from command processing
  Move 'dedent' function nearer the top of the file

Conflicts:
	Documentation/git-integration.txt
	git-integration.sh