Added modules to generate k and e points; change parameters to "orthogonal";
renormalized currents using charge current; put Npl to be read in input file.
New inputcard.
New verbose option and idebug variable.
Each module has its own file now.
Added ifdef _UFF to different eintsheprllsc.
Removed unused variables and changed (0,1) to logical.
Bug fixes: allocate Icabs, writing files.
Included the calculation of orbital angular momentum currents;
Included a mode to calculate everything (currents and sisturbances) at once (itype=5);
Added a renormalization option in the inputcard (including an option to choose which current to use);
Added n1gl and n2gl to the inputcard;
Changed the way files are written (writing header and unifying amplitudes and phases in one file);
Changed the SOC strength variable from alpha to lambda.
Main changes:
. Added band shifting calculation (to correct number of particles);
. Added band structure calculation;
. Changed dtdk calculation;
. Added new run option: addresults (to add results already existing files);
. Added a new variable plnn in mod_lattice to denote number of n.n. planes;
. Added host name in verbose mode;
. Added MPI message speed.