relax SVN archive

Fix for the relax GUI splash screen.

On certain systems, the GUI was failing due to the splash screen. It is now shown after the main
wxPython window has been created.

Added a section to the FAQ about missing menu items (http://www.nmr-relax.com/faq.html).

Internal spacing fix for http://www.nmr-relax.com/faq.html.

Imported the missing lib.software.nmrpipe module into pipe_control.spectrum.

Progress sr #3043: (https://gna.org/support/index.php?3043) - Support for NMRPipe seriesTab format
*.ser.

Expected modules for use in lib\software\nmrpipe.py is imported.

Added function destination for auto-detected NMRPipe SeriesTab format.

Progress sr #3043: (https://gna.org/support/index.php?3043) - Support for NMRPipe seriesTab format
*.ser.

Auto-detected NMRPipe SeriesTab format make function calls to the file: lib\software\nmrpipe.py in
function nmrpipe.read_list_intensity_seriestab().

The prompt examples in the user function chapter of the manual now use the listing environment.

This is via the fetch_docstrings.py script and results in much better formatting of these
subsections.

Converted all relax prompt examples in the intro chapter of the manual to the lstlisting environment.

This is simply for a more colourful representation.

The relax prompt strings and help system are now keywords for the relax listings package definition.

The prompt strings "relax>" and "relax|" are now recognised as keywords and are coloured blue. The
help system has been added as a normal Python keyword for highlighting.

Update of the rotation matrix example in the intro chapter of the user manual.

The function is now in lib.geometry.rotations.euler_to_R_zyz(). The example has also been converted
to the lstlisting environment for better formatting.

Autodetect format implemented for NMRPipe SeriesTab format implemented.

Progress sr #3043: (https://gna.org/support/index.php?3043) - Support for NMRPipe seriesTab format
*.ser.

The file is determined a NMRPipe SeriesTab if the first two words of the first line is: REMARK
SeriesTab.