Fix: WinConsoleHandler was throwing an error due to being imported when not on win32 platform.

Also made some misc improvements - inheriting object and removing the albeit cool import from __future__, and whitespace edits.
Maintenance: introducing TelnetHandler and fixing up los-helper.

There are caps changes in __inits__ everywhere.  This touches a lot of places, especially the places where telnet is.  Other cleanup is going on too (inherit object).  Introducing LosHelper class to scope its variables.  Deleting coommented PREV_COMMAND code.