spectrum first draft
spectrum form 1 less click
Worked out some details
No cancel button
Gruntfile spectrum
Close #74
New scatter3D module
scatter points loaded
Display colors
Color + size. Objects under mouse detected on mouse move
jquery list handlers debug
Scatter 3D highlight + hover event
Highlight visualization
Show tooltip checkbox
scatter3D features added
Scatter 3D features and bug corrections
Can choose grid origin
Point feedback faster method
Fix onhover
Add color and size to quick plot