#164 Column for File Type

[Biju G. C.]

I got a zip file containg a file with two extensions

like "very_long_file_name.txt.doc"

as the filename column was small at that time and can
only see till ".txt" I opened the file and it opened in
Word, when I was expecting it to open in notepad.

This is dangous situation, the filename could have been
*.txt.exe with a virus in it, and damaged the system.

So I suggest a Column for File Type in 7z-FM