In this class we will have extraction algorithms
BFS algorithm for extraction
delete comments
fixed empty statement
move colorcommunities to uitoolbox
Fixed a bug in BFS

The branches should be skipped too
Fixed an operation order bug
ColorCommunities should only color
256 is exclusive
reformat with netbeans defaults
statics should be in the beginning
moved pd utils under other package
Generate unique colors
copy the communities to a new graph
make main reflect the changes
remove dependency on numOfCommunities
reformat