Fixed up problem where multiple hot spots highlighted at once. Made line splitting work by taking account of the two bytes needed for a line end in Windows mode. Made line joining add a space between each line if there was not one anyway.
Fixed up problem where multiple hot spots highlighted at once.
Made line splitting work by taking account of the two bytes needed for a
line end in Windows mode.
Made line joining add a space between each line if there was not one
anyway.

R1dO/scintilla_clone,R1dO/scintilla_clone,R1dO/scintilla_clone,R1dO/scintilla_clone,R1dO/scintilla_clone,R1dO/scintilla_clone,R1dO/scintilla_clone,R1dO/scintilla_clone