Revert "Menus were added"

This reverts commit 3533b424b6866bc80a6e747ff7b959e3505d6e91.

Conflicts:
	PpmImageEditor.exe
	main.c
Revert "Revert "Menus were added""

This reverts commit 4680946693ff534f9bfefeaa795e0bea21744079.