relax SVN archive

Fix for the building of the relax C modules as universal binaries on Mac OS X.

The linking was not functioning correctly, and the resultant module was build only for i386.

Updates and clean up of the Mac OS X framework building document.

Updates to the instructions for building a Mac OS X Python+modules framework.

Added a document describing how to build a 3-way (i386, pcc, x86_64) Mac OS X Python framework.

This is needed to create the DMG distribution file.

Added a script which is used to validate the binary architecture of Mac OS X Frameworks.

The relax Mac OS X dock icon is now turned off when using the wxGTK build of wxPython.

This prevents a little grey frameless window appearing with the largest of the relax Ulysses
butterfly icons in the centre.

Improved the relax info print out for the installed python packages.

This now shows more information for the wxPython version, and formats the output based on maximum
widths to handle different situations.

Removed the ppc64 build target for the relax C modules on Mac OS X.

This architecture is not supported by the recent Xcode frameworks, so it has been dropped. ppc64
users can manually compile the modules, if desired.

The DMG image file is now being sent to the parent directory '..' rather than the base directory.

This fixes the problem of the DMG file packaging itself into relax.app/Contents/Resources, creating
a 120 Mb file rather than a 60 Mb file!!!

Bug fix for Mac OS X - attempt at killing the Carbon.Evt.TickCount problem by removing argv emulation.

See https://mail.gna.org/public/relax-users/2012-04/msg00004.html
(Message-id: <CAED9pY9U7fqqj=Oq6UyCKV-+zw-Py-9kkq-X-eUnmpseegk9vQ@...>),
https://mail.gna.org/public/relax-users/2012-03/msg00047.html
(Message-id: <15983F01-ECC5-4C70-BC56-5D07A903C489@...>) and other messages in these
threads.

The suggestion from
http://stackoverflow.com/questions/3461983/evt-tickcount-not-found-with-python2-6-on-osx-10-6-3 was
used, where the py2app 'argv_emulation' option is set to false. For this to work in relax, the
command line argument parsing had to be turned off and default values set in the Relax() instance
namespace.