Log Message:
Updated graphics/gocr to 0.48
-----------------------------
History: (Changes,ChangeLog)
 0.48 Jul09
       fix buffer overflow introduced in 0.46 for filenames
       add codabar barcode
       fix bug, removing melted serifs
       add patch by Chris Lee, i25 barcode recognition + modifications
       fix some false positive numbers "34" (video, gas meter)
       fix problems with 2zZ4 for 10x10 screen font
       better debug output for :;,.
       remove examples, doc and libs part from configure (see below)
       remove doc and examples from the (make install) part to reduce
         dependencies (gs and transfig is not needed for rpm/ebuild)
         gocr only may depend from netpbm, but can live without too
         this will help to install gocr on "exotic" (nonlinux) platforms
       fix gentoo app-text/gocr Bug 243250 src/Makefile: $(CC) $(LDFLAGS) ...