Created textinimage.c <-- curvedimage.c 2010-12-07 Usage() with char * [] -- HJS 2011-02-03 more options for / -- HJS 2011-02-04 graphical objects and files as mask -- HJS 2011-06-03 arbitrary colour overlay besides Raster() -- HJS 2011-06-09 Paint() black-->colour, white-->colour added -- HJS 2011-07-26 bug fix in Paint() -- HJS 2011-09-06 -h added. -- HJS 2011-09-06 Bug fixed, centered text option added. -- HJS 2013-12-06 Variable contrast for Raster(). -- HJS 2013-12-08 Variable contrast for Mix(). -- HJS 2013-12-17