joearms/ezwebframe — pull request #2 by uwiger (2012-12-13 12:12:28+00:00)
Title: redirect tty output to browser in demo shell

First thing I tried with the shell demo was to enter `c:regs()`, which resulted in output in the real erlang shell, but not much in the browser.

This patch spawns a small group_leader process which collects IO generated by the evaluated command and sends it to the browser. The browser-side output is currently pretty ugly. I'll gladly leave that to some HTML/JS wiz to fix. :)