Preferences to control DnD markers parameters and captions like Color, What kind of markers to show and what colors should be used

DnD markers behavior should have preferences to control at least color, because at first sight I would prefer different color scheme. Red for possible positions and black for position where dropped element is going to be inserted.
Here option candidates:
1. Show Possible Drop Markers : Yes/No checkbox
2. Possible Drop Location Marker color: Color Chooser
3. Drop Location Marker Color
4. Highlight Drop Target Element: yes/No checkbox
5. Highlighted element Border color: Color Chooser
6. Highlighted element Background color: Color Chooser
7. Highlighting Transparency: 50-100%

In DnD captions (JBIDE-5970) would be good to have preferences to let it be controlled. Something like:
1. Where to show caption: VPE ,Eclipse Status Line
2. Where to show if VPE is selected in point 1: Align to Cursor, Highlighted element or have it always at the same fixed place.
3. Show the code after DnD is finished in caption: Yes/No
4. Font color: Color chooser