Changes in version 0.1-11 (2025-03-21)                 

    o   turn jpeg messages to warnings (#4)

    o   work around missing bool in R 4.5.0 (#12, #13)

    o   mention EXIT orientation (#1)

    o   use pkg-config on Windows (#11)

                 Changes in version 0.1-10 (2022-11-29)                 

    o   minor cleanup to avoid strict prototype and protect
	warnings

                 Changes in version 0.1-9 (2021-07-24)                  

    o   use R_ClearExternalPtr() instead of CAR()=0 to
	be more API-compliant

    o   minor R API compliance cleanup

    o   added native symbol registration

                 Changes in version 0.1-8 (2014-01-23)                  

    o   more compatibility fixes for jpeg versions that 
	have broken header files

                 Changes in version 0.1-6 (2013-06-03)                  

    o   fix LOCAL_SOFT support on Windows

                        Changes in version 0.1-5                        

    o   work around issues in jpeg-9 which re-defines boolean

    o   add support for LOCAL_SOFT on Windows

                 Changes in version 0.1-4 (2013-04-26)                  

    o   use PKG_CPPFLAGS on Windows such that the presence
	of external jpeg headers does not conflict with
	the internal ones.

                 Changes in version 0.1-3 (2013-04-18)                  

    o   work around a problem in libjpeg-turbo 1.2.90

    o   fix a bug in writeJPEG() for nativeRaster

                 Changes in version 0.1-2 (2012-01-31)                  

    o   allow conections as target for writeJPEG()

    o   make raw() the default target in writeJPEG()

    o   support CMYK JPEG images both in readJPEG() and
	writeJPEG(). Images in color spaces other than RGB and
	Grayscale will have a "color.space" attribute attached
	designating the image color space.

                 Changes in version 0.1-1 (2011-09-04)                  

    o   initial release (based on the png 0.1-3 package)