Wrote README
Set version to 0.0.7
Syntax
Fixed an error with the option consideration group.

The tag was set for group too.
Maked the programm open in background when open a file
Update details for file every time
Don't run copy, remove and so in case of a mutli-selection
Use of File Chooser Dialog to select files for recursion
Fixed error: dialogs can't canceled
Added UI definition for changing date/time tages.