commenting and action listeners

did some commenting for the buttons and added listeners
pre-working on creating table
told server to make table. doesn't work

told the server to make a table.. it did..then I can't figure out how to
extract the  219 table id
table list is populated

in CheckersLobby.java (or checkersLobby_new.java), the tableList() is
called.. that's how the table list array is populated.. which is..
Ithink from TCP.
before debugging can create table.. join fails
Merge pull request #2 from jeremy00/tabledev

Tabledev