Which files to include in smooth applications?

The include files for smooth are in the 'include'
directory of the source code distribution.

You will have to include one of the following files:
	smooth.h	- everywhere
	smooth/main.h	- for normal applications
	smooth/dll.h	- for DLLs using smooth

Examples:
	You have a project (normal app) consisting of three files:
		main.cpp	- includes smooth.h and smooth/main.h
		tools.cpp	- includes smooth.h if needed
		tools.h		- includes smooth.h if needed

	You have a DLL project consisting of the following files:
		dllmain.cpp	- includes smooth.h and smooth/dll.h
		tools.cpp	- includes smooth.h if needed
		tools.h		- includes smooth.h if needed
