Made foomatic-rip compiling under Mac OS X.
Updated ChangeLog
Merged renderer command line massaging and config file reading fixes from the head branch.
Merged fixes from head branch.
Merged fix from head branch.
Merged fix from head branch.
Merged fixes from head branch.
Merged bug fix from head branch.
Merged man page fixes from head branch.
Tagged 4.0.1 release.
Updated version numbers in the files to 4.0.1.
Merged fix from head branch.
Merged changes from head branch: cups-config support
Release 4.0.2.
Merged changes from head branch.
Merged in fixes from head branch.
Release 4.0.3.
Corrected ChangeLog for 4.0.3 release.
Merged in changes from the HEAD branch.
Documentation update, release 4.0.4.