* check-headers-in-Makefile.pl: Wrote a script to check that the
	Makefile.am file matches what's actually in the directories.

	* components/html/main.c: Obsolete file.
	* components/services/time/command-line/Makefile.am: Removed
	mention of nonexistent trilobite-eazel-sample-service-common.c.
	* components/services/time/nautilus-view/Makefile.am: Removed
	mention of nonexistent trilobite-eazel-sample-service-common.c.
	* libnautilus-extensions/nautilus-icon-grid.c: Obsolete file.
	* libnautilus-extensions/nautilus-icon-grid.h: Obsolete	file.
	* nautilus-installer/src/Makefile.am: Fixed typo; it said
	"installer h" instead of "installer.h".
	* src/Makefile.am: Added nautilus-search-bar-private.h.
	* src/file-manager/fm-directory-list.h: Obsolete file.