Interactive

Hi Stefan, this is the interactive confirmation modification I proposed:

$ git publish-stefan --interactive
Stopping so you can inspect and edit patch emails manually:

[PATCH 0/2] Subject goes here
[PATCH 1/2] Add 'git-publish.' prefix to tag names
[PATCH 2/2] Replace --inspect-emails option with --interactive mode

To: famz@redhat.com
    famz@redhat.com
    famcool@gmail.com
Cc: famz@redhat.com
    famcool@gmail.com

[s] Send
[q] Quit (cancel)
**s**
Sent [PATCH 0/2] Subject goes here
Sent [PATCH 1/2] Add 'git-publish.' prefix to tag names
Sent [PATCH 2/2] Replace --inspect-emails option with --interactive mode


The bold s is the user input.