Fix over eager window flashing

The original version of this was intended to only flash the window on
admin messages and PMs. This change fixes the issue where the client
window would be flashed on every KI chat message. We now only flash on
private messages.
Fix #64
Fix broken SaveColumns command.
Merge pull request #65 from Lyrositor/savecolumns-fix

Fix broken SaveColumns command.
Rewrite xAgeSDLBoolShowHide to be more pythonic
Rewrite xAgeSDLBoolRespond to be more pythonic
Metaprogrammed psnlVaultSDLBoolShowHide
Metaprogrammed psnlVaultSDLBoolRespond