PyCorrFit 0.7.8

• Features:
  • Averages can now be calculated from user-selected pages
  • Pages selected in the Overlay tool are now automatically set
    for computation of average and for global fitting
  • Source pages are now displayed in average title
  • Graph normalization with particle numbers is now possible
• Bugfixes:
  • Errors during fitting with weights equal to zero
  • Overlay tool displayed last curve after all pages have been removed
  • Global fit did not work with weights
• Session saving now uses 20 digits accuracy
• CSV export is now using tab-delimited data for easier Excel-import
• Added version checking for session management