Zarel/Pokemon-Showdown — pull request #660 by Quarkiki (2014-02-16 21:53:32+00:00)
Title: Tweak some informational commands

Tweaks some informational commands. These are:
- Explains what 'uptime' is (to avoid people asking)
- Adds another option for changing your avatar.
- Explains how you can register using the button in the options menu.