Split pastebin into pastebin and do_pastebin.
Split pastebin into pastebin and do_pastebin.

urwid's Interaction won't return the result from confirm immediatly. So we need
to be able to perform the pastebin without user interaction.

aktorion/bpython,wevial/bpython,kdart/bpython,aktorion/bpython,wevial/bpython,kdart/bpython