Gimp-1.061

Changes for version 1.061 - 1999-03-12

closed big, BIG security hole on password authenticitation (basically one could do anything includung killing your system without authorization. argh). This required a protocol change, so old clients are unable to connect using password-authenticitation.
sped up Gimp::Net considerably, by getting rid of the IO::Socket module, which required half a second(!!) to load.
fixed Gimp::Util::gimp_image_layertype.
make install checks for install directory writability and refuses to install if it isn't.
fixed a longstanding bug that caused (some) set_trace calls to be ignored when running under Gimp::Net.
added new convinience functions to Gimp::Util.
Gimp::Fu checks for the presence of Gtk and dies if it can't be found.
PF_FONT should now display a string widget in gtk+ 1.0.
PixelRgn/Tile data sould now be accessible again.
updated PDB.
extensive tests is now always on.
added examples/gimpmagick, examples/sethspin.pl, animate_cells.
new function Gimp::initialized that returns true whenever its safe to call gimp functins.
added the Gimp::Feature module, allowing for easy feature checks. See examples/gimpmagick or examples/parasite-editor for example usage.
added perlcc, the perl control center. Only displays log messages at the moment.
error and warning logging through the Perl Control Center.
Data::Dumper is now longer required to run the scripts, some buttons and RUN_WITH_LAST_VALS won't work, though.
removed POSIX dependency in examples/gimpmagick.
Uh, ah, debugging code in the repository, again!