Added PsiStatistics
Merge branch 'master' into psi-export
Fixed Psi file format
Added insolation to PSI file
Fixed info about insolation
Coordinates are saved as floats
Counter is added to the PSI file name
Changed file descriptor handling
Types are not in quotes
energy levels extracted to config
Merge remote-tracking branch 'origin/master'
Merge branch 'master' into distributed