updated a print message
different info
Proper ping response. No more custom pings.
Removed duplicate code
Changed a comment
Moved a comment
Removed a now useless variable
Commented PONG print

No need to see what's already working.
Worthless for debugging.
Changed how prints are called

It'll be less of a hassle when converting it to Python 3.x
Fixed 1 last print
Introduced .compare command
Added prints and warnings for errors
Added comments
Corrected a print message
Corrected another print
Added TODO task
Removed a trailing space in message caused by some clients
Merge pull request #9 from b0nk/master

Changed to a proper ping response.