[CP2K:5974] CP2K version 2.6 released

[Michael Banck]

On Mon, Dec 22, 2014 at 04:11:30AM -0800, Matthias Krack wrote:
> A list of the new features with respect to the previous CP2K version 2.5 
> can be checked here 
> 
> http://www.cp2k.org/version_history

I had another look at this and when comparing the regtest directories
between 2.5 and 2.6, it seems at least the following changes could be
added as well:

 * QM/MM for DFTB
 * LRIGPW
 * Hirshfeld population analysis
 * DM and Charge Constraint Projection based ADMM


Michael