remove un-integrated demo programs, move gui-playground/* to base directory
tree385e0d8779019bb0f93ae641f38aada59dac2ff7
-rw-r--r-- 14 .gitignore
-rw-r--r-- 479 README
-rw-r--r-- 1057 build.xml
drwxr-xr-x - configs
drwxr-xr-x - report-scales
-rwxr-xr-x 238 run
drwxr-xr-x - src