Improved efficiency

Main changes

• Output of probability calculations are stored in .mat file to reduce disk usage and improve speed in reading data
• Probability calculations were re-written, especially for probabilistic isomass maps
• Improvements were made to make the code more flexible and allow future developments
• A proper version control will now be kept

New functions

• Archive Tephra2 outputs
• All ASCII files are not automatically created. Added a function to export them if needed
• Map plotting was improved
• More preferences are offered
• Import point files in text format for hazard curves

Bug fix

• A bug was corrected for Plinian scenarios, causing problems in the calculation of eruption duration for eruptions > 6h and the long-lasting option disactivated