fix misuse of "| u"

(because I am a derp)

There are definitely further security improvements to be made here
(e.g. avoiding "javascript:" links). I'll send another change to fix
that shortly.
dashboard prompt to select primary character
Slightly stricter URL checking.
Add script to delete keys from before the API key leak.

Signed-off-by: Tyler O'Meara <Tyler@TylerOMeara.com>
Merge pull request #210 from Acidity/deletePreLeakKeys

Add script to delete keys from before the API key leak.
add forgetten file. whoops.
Merge pull request #207 from eve-val/fix-u

fix misuse of "| u"
Merge pull request #208 from eve-val/blank-home-page-message

dashboard prompt to select primary character (fixes #206)