Obsolete variables used for old 'stm_wf_matching' option removed,
comments updated


git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@10632 c92efa57-630b-4861-b058-cf58834340f0
Script finding dependencies wasn't working if there was a single file in the 
directory: updated following Davide's advice


git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@10633 c92efa57-630b-4861-b058-cf58834340f0
Tkatchenko-Scheffler should now work also with k-point parallelization


git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@10634 c92efa57-630b-4861-b058-cf58834340f0
Tkatchenko-Scheffler spin-polarized case wasn't correct


git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@10635 c92efa57-630b-4861-b058-cf58834340f0
Added usefullink


git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@10636 c92efa57-630b-4861-b058-cf58834340f0
Added check on TS+USPP/PAW, moved another check to a more appropriate place


git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@10637 c92efa57-630b-4861-b058-cf58834340f0
There are two copies of nspin, one in electrons_base for CP and one in
lsda_mod for PW! for TS, nspin is obtained from the charge density


git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@10638 c92efa57-630b-4861-b058-cf58834340f0