Partially reformatted code in line with Google's Java Style Guide.
More whitespace reformatting.
Finished formatting code with: astyle -A2 -s2 -S -K -m0 -p -H -U -f -xd -j -c -xp -xC120 --mode=java -n -r -Q -z2 jfbchat/src/jfbchat/*.java