Add basic string decompression for Double3D/Integer3D/RGBA widget
Add basic string decompression for Double3D/Integer3D/RGBA widget

htem/CATMAID,fzadow/CATMAID,htem/CATMAID,fzadow/CATMAID,fzadow/CATMAID,fzadow/CATMAID,htem/CATMAID,htem/CATMAID