relax SVN archive

Mac OS X fix for the font formatting of the user function description.

Lists and itemised lists were not having the font property set, so these were looking very strange
and too large on Mac OS X. Now all text elements in the user function descriptions.

Bug fix for the model-free specific analysis duplicate_data() method.

The cdp.exp_info should be skipped. This was not picked up before as this structure is normally
non-existent during the analysis.

The dauvergne_protocol auto-analysis now adds the pipe bundle name to all created pipes as a suffix.

This is to uniquely identify the data pipes, and to allow more than one model-free analysis to be
executed per relax instance (useful for the GUI).

The analysis wizard now suggests the starting data pipe to be named 'origin - ' + pipe_bundle.

This allows unique data pipe names for each analysis.

Temporarily disabled the Mac OS X task bar icon as it is currently horribly broken in wxPython 2.8 and 2.9.

Renamed the GUI toolbar() method to build_toolbar(), as the toolbar object is also called 'toolbar'!

Removed the 'Help->About relaxGUI' menu entry as this is not an about window but the GUI splash screen.

Updated the relaxGUI splash screen copyright notice.

The name of the graphics has also been changed from start.png and start_no_alpha.png to
relaxGUI_splash.png.

Fix for the BMRB system tests - the cdp.result_files object is now blacklisted from the checks.

This is now created by bmrb.write, but does not exist in the save file.

Fix for the Bruker system tests - the NMR proton frequency is in Hz, not MHz!