#67 talk chat widget

[Wesley Tanaka]

Implement the talk chat widget as described in:

http://praya.sf.net/talkchatwidget.html

The talk chat widget is a graphical component which
exposes a "ytalk"-like interface for chatting with one
or more other people. It also describes some associated
logic which enables the talk chat widget to be used
with underlying messaging protocols which do not
natively support letter-by-letter communication.

[Wesley Tanaka]

Logged In: YES
user_id=11717

Assigning to wtanaka

[Wesley Tanaka]

Logged In: YES
user_id=11717

~/praya % cvs commit -m "more progress on Talk Chat Widget"

Checking in wtanaka/praya/gui/TalkChatWidget.java;
/cvsroot/praya/praya/wtanaka/praya/gui/TalkChatWidget.java,v
<-- TalkChatWidget.java
new revision: 1.2; previous revision: 1.1
done
RCS file:
/cvsroot/praya/praya/wtanaka/praya/gui/TalkListener.java,v
done
Checking in wtanaka/praya/gui/TalkListener.java;
/cvsroot/praya/praya/wtanaka/praya/gui/TalkListener.java,v
<-- TalkListener.java
initial revision: 1.1
done