PDB2PQR 1.7.1 (2011-08)
=======================

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New features
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* Switched Opal service urls from sccne.wustl.edu to NBCR.
* Added more JMol controls for visualization, JMol code and applets provided by Bob Hanson.
* Changed default forcefield to PARSE in web interface.

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Bug fixes
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* Fixed crash when opal returns an error.
* Fixed specific combinations of command-line arguments causing :file:`pdb2pqr.py` to crash.
* Fixed opal job failing when filenames have spaces or dashs.
* Fixed gap in backbone causing irrationally placed hydrogens.
* Fixed crash when too many fixes are needed when setting termini.
* Corrected web and command line error handling in many cases.
* Fixed ``--username`` command line option.
* Fixed ambiguous user created forcefield and name handling. Now ``--username`` is required if ``--userff`` is used. 
* Fixed :file:`querystatus.py` not redirecting to generated error page.
