[Objcryst-foxx] Fox 1.9 is available !

[Vincent Favre-N. <vin...@ce...>]

       Dear all,

  A new version of Fox is available ! Among the most important changes:
- rigid groups of atoms will now be kept rigid during least squares optimisation
- triclinic indexing now works

   You can download the new version from:

http://objcryst.sourceforge.net/Fox/Download

   The full Changelog is available at http://vincefn.net/Fox/Changelog
- the last changes are listed below.

   As always, please report any issue with this new version.

      Vincent

#### 1.9.0.1 - November 2009 (Revision #1204)
NEW FEATURES
  * Add automatic least-squares refinement of the structure during a
global optimization run
  * Take into account rigid groups during least-squares refinement
  * Working triclinic indexing
  * Allow manual adding of peaks for indexing without a peak search
  * Add manual least-squares refinement of the structure in the global
optimization run/stop menu
  * Better import of CIF files, using either the Hall symbol or the
symmetry_equiv_pos_as_xyz fields to avoid ambiguous space group
  * Enable auto-generation of powder patterns from a CIF file for both
X-ray and neutron radiation
  * When importing powder pattern CIF files, recognize both
_pd_proc_2theta_range_XXX and _pd_meas_2theta_range_XXX

BUG FIXES
  * Avoid deadlock (freezing fox) when using the 3D crystal view or
the powder pattern graph
  * Correct molecule rotation quaternion when using least squares
  * Correct log(likelihood) calculation using integrated intensities
(could cause invalid Chi^2 values when used without gui)
  * Correct Fullprof export when 3 or more independent atoms are overlapping
  * Work around visual c++ compilation bug during Fullprof export,
that would output U U U instead of U V  W parameters
  * Updated cctbx (and boost) version - fixes compilation with gcc 4.4
  * Enable importing Fenske-Hall zmatrices file both for human-written
files (with whitespace between fields), and for strictly formatted
files (sometimes without any space between fields)
  * Avoid giving up when encountering parameters with the same name,
notably for least squares refinements

-- 
Vincent Favre-Nicolin   -   http://vincefn.net
Université Joseph Fourier  -  http://physique-eea.ujf-grenoble.fr/
ObjCryst/Fox : http://objcryst.sf.net