A comment block like: 
  =begin
  This is a comment
  =end

is colorized in the triple quotes color.

Only comments that begin in ## receive the color choosen for 'Comment Block'.  This means comments like the following
are two-tone.  The first line is in 'Comment Block' color while the subsequent lines are 'Comment' color.


  ##
  # Originally called by the remote debugger to print the debugger prompt and
  # wait for the next end user command typed on the keyboard. In the FreeRIDE
  # version it simply waits for the next debugger command 
  #