* components/tree/Makefile.am:
	* components/tree/libmain.c: (tree_shlib_object_destroyed),
	(tree_shlib_make_object):
	* components/tree/main.c: (tree_exe_object_destroyed),
	(tree_exe_make_object), (main):
	* components/tree/nautilus-tree-view-iids.h:
	* components/tree/nautilus-tree-view.oafinfo: Removed
	* components/tree/nautilus-tree-view.oafinfo.exe: Added
	* components/tree/nautilus-tree-view.oafinfo.shlib: Added
	* configure.in:

	Added capability to build the tree view as either a shared library
	server or an executable server, as part of the plan to fix
	1647. However, using the shlib component causes massive
	instability in both the tree view and nautilus in general. I am
	leaving the executable component the default until I fix this.