GUI updates

This release mostly features updates in the GUI:

• Added publish_data functionality which allows pushing data sources to client graphs
• Linking x-range of coverage and rates/protection factor figures is working again
• Coverage and rates/protection figures are now aligned by introducing left border space
• Different color maps for the coverage figure can be selected
• A color bar was added to the coverage control panel

Other changes:

• Added tests for the GUI
• Removed old code and comments, specifically RateFigureOld and CoverageFigureOld
• Added a script to run a cluster locally
• Added a new function for obtaining initial guesses (needs to be added to GUI)

Fixes

• Fixed thresholding values bug (#86)
• Fixed fit1 in initial guesses by default (#87)
• Fixed classification not working after second iteration of fitting (#71)
• Fixed not re-applying thresholds when threshold values are set (#88)
• Fixed mouse-over hovertools (#73)