Merge pull request #1 from mollywhite/master

This is a pull request!
Merge pull request #2 from mollywhite/master

Let's not commit our passwords, shall we?
Add user specific for commands
Change message looked for in output for ;quit and ;restart
 to be user specific to my user on IRC (only my user).
Use variable for consistency
Replace the long message string with an assigned variable
 to allow for more consistency later in code and also for
 universal changes that will apply to all commands that
 are coded specfically for Charmlet's identity.
Add join + part commands
Add join command and part command using raw input to ask for channel
 to join or part. Comment out restart as the function ircconnect()
 does not work when redone through itself, no surprise.
Add newlines
Add new lines in the code so the messages it sends actually send instead
 of just sitting there and sending with the next message awkwardly.
Begin moving toward message breakup
Begin the move toward message breakup by host instead of hardcoding
 every message that must be user/host specific to a certain user.
 Also begin recoding the commands to fit this new way of breaking up
 messages recieved from the server. Variables aren't working yet.
A little refactoring of the if statements.

This means it has to check fewer things, and fixes an error
if the regular expression doesn't match.