Version 1.1.2

Changes:

• Fixed bug in handling of parameter 'enable_raw_alignment'
• Now also saving holoaverage version and parameters to outputs
• Allow missing printf placeholders for single image reconstructions
• Added __main__.py module to allow invocation by python <pathtopackage>
• Verbose messages now give amplitude instead of intensity of individual holograms
• Changed syntax of passing parameters to file loaders (more like URLs)