corrected some errors in program's text - ie. missing 'special' word in context menu (in english language version)

corrected a little work of experimental option 'Dragging by left mouse button'

added function for importing file paths to copy from text file

added function for forcing of create full source paths in destination folder

the taskbar icon will automatically reappear when explorer restarts

additional configuration option - choosing of default action for dragging files with left mouse button (if option 'Intercept ...' is enabled)