Log Message:
Update to version 1.10.

Changes since version 1.9:
July 9, 2003
        - rerelease 1.10 with ast_common.h fix in -devel rpms
July 3, 2003
        - declare this version 1.10
        - general
            - "mkdir obj;cd obj;../configure;make"   now works (bug #293)
            - "make prefix=xxx"   now works (bug #274)
            - "--with-wish=xxx"   now works (bug #270)
            - remove generated file: ast_common.h from source distributions
            - make GIF support configurable
            - added .cvsignore thoughout source tree to reduce CVS noise
            - FAQ updates
            - documentation updates for gpr
            - improve portability of dotneato-config, but requires libtool now
            - improvements to error processing for library users
        -gd
            - sync with gd-2.0.15
            - optimize line drawing code
        - dot, neato, twopi
            - fix bugs 240,270,274,293,298,303
            - support "peripheries=0" without crashing
            - add support for "dia" output format (-Tdia)
            - espf fixes (use of showpage)
            - svg fixes (coordinates and viewBox)
            - ismap/imap, fixes (quoting of label strings)
            - fix to "point" shape
            - improve (m|c|re)alloc usage
            - improve handling of very-small fonts in bitmap outputs.
            - various fixes for multiple -T -o feature
            - add support for splines to records and ports (neato)
            - various improvements to libpack
            - dot_init_graph and neato_init_graph external for library users
            - cluster improvements (neato)
            - fix support for truecolor
            - normalize splines so that they now always go from tail to head
            - add some simple help text for any unrecognized option
                (e.g. -?  -h  --help)
        - tools
            - extend gpr language to allow access to command-line arguments
            - add sqrt() function to gpr
            - add new tool - gvpack
        - tcldot
            - use .dll extension if on windows
            - doted demo
                - use tcl's file requestor instead of homebrew
                - add zooming controlled by mousewheel
                - support additonal export formats