relax SVN archive

Updated http://www.nmr-relax.com/download.html to include information about Homebrew.

This points to the detailed instructions from Martin Ballaschk at:
http://thread.gmane.org/gmane.science.nmr.relax.user/1365
http://marc.info/?l=relax-users&m=135548382015595&w=2
http://www.mail-archive.com/relax-users@.../msg01311.html
https://mail.gna.org/public/relax-users/2012-12/msg00009.html

Merged revisions 18169-18170 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r18169 | bugman | 2012-12-19 17:33:44 +0100 (Wed, 19 Dec 2012) | 7 lines

Partial fix for bug #20378 (https://gna.org/bugs/index.php?20378).

The gui_raise() function was operating differently under the command line run test suite and the GUI
run test suite. The operation of the function is now consistent, and no RelaxError is raised
(unless the raise_flag argument is set).
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r18170 | bugman | 2012-12-19 17:35:49 +0100 (Wed, 19 Dec 2012) | 7 lines

Full fix for bug #20378 (https://gna.org/bugs/index.php?20378).

As no RelaxError is no longer raised in this Bruker.test_bug_20152_read_dc_file GUI test (well only
in the command line operation of the GUI tests), instead the current data pipe is checked to make
sure no relaxation data was loaded.
........

Full fix for bug #20378 (https://gna.org/bugs/index.php?20378).

As no RelaxError is no longer raised in this Bruker.test_bug_20152_read_dc_file GUI test (well only
in the command line operation of the GUI tests), instead the current data pipe is checked to make
sure no relaxation data was loaded.

Partial fix for bug #20378 (https://gna.org/bugs/index.php?20378).

The gui_raise() function was operating differently under the command line run test suite and the GUI
run test suite. The operation of the function is now consistent, and no RelaxError is raised
(unless the raise_flag argument is set).

Merged revisions 18167 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

........
r18167 | bugman | 2012-12-18 11:55:08 +0100 (Tue, 18 Dec 2012) | 3 lines

Syntax error fix for the last commit.
........

Syntax error fix for the last commit.

Merged revisions 18164-18165 via svnmerge from
svn+ssh://bugman@.../svn/relax/trunk

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r18164 | bugman | 2012-12-18 11:48:26 +0100 (Tue, 18 Dec 2012) | 3 lines

Added the 'units' argument to the frq.set user function to allow values other than Hz to be input.
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r18165 | bugman | 2012-12-18 11:52:35 +0100 (Tue, 18 Dec 2012) | 3 lines

The frq.set user function now warns if the frequency is lower than 100 MHz or higher than 2 GHz.
........

The frq.set user function now warns if the frequency is lower than 100 MHz or higher than 2 GHz.

Added the 'units' argument to the frq.set user function to allow values other than Hz to be input.

Removed some temporary debugging code.