version 0.10
small improvements
version 0.11
small bug fixed
VERSION 0.11-1
inflatable fonts and force printing
VERSION 0.11-2
fixed multiple indices, faster aggregation
...
implemented data.table
detached plyr, further improved functionalities
VERSION 1.0
implemented squarified algorithm, color palettes reverse added
test density plot
font sizes modified, test data processed
improved comp2col
small mods
VERSION 1.0-3
VERSION 1.0-3
bug fixed, busy with aspRatio