Color Scale Control Dialog GUI Improvement (Tree Structure) and More Feature Support  

Download 92DemoGraphing.opj and Try with A3 folder

ORG-1585

ORG-10674

ORG-11511

1. Support ticks(major&minor) on both side and border around the ticks. 
2. Support custom levels (user defined from/to, major/minor tick)
3. Support wrapped text label.
4. Support hide head and tail level.
5. Support other label format like Date, Time, Text...
6. Support label rotation, show label on the opposite side.
7. Support title(including position, rotate, style definition).
8. When there is multiple colormaps in the same layer, color bar will be added according to what data plot is selected.