testing branch function.
added discrete x and y coordinate
added regex X and Y function for search query
didn't change proposal. 

just moved the shortcut commands reminder for eclipse to appropriate
placeholder.
separate place holder for cmds
added position Y search query in markerutil class.

formated output for output on test driver fo clarity somehow.

will need to combine search query for position x, y instead individually
for both ship and marker classes.
made a new strand to test merging of position X Y query for both ship
and marker array objects