gst-plugins-bluetooth: Don't install headers, man pages or .pc files

We were seeing weird autobuilder failures where the bluetooth headers could disappear.
The reason why is that this recipe was conflicting with them. bluez4 should be handling
them and the plugin shouldn't be installing them so lets not.

(From OE-Core rev: b92aaf764e6de94fb9fdee610e8f6643ccf74894)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-connectivity/bluez/gst-plugin-bluetooth_4.99.bb

@@ -1,7 +1,7 @@
 require bluez4.inc
 require recipes-multimedia/gstreamer/gst-plugins-package.inc
 
-PR = "r1"
+PR = "r2"
 
 SRC_URI[md5sum] = "570aa10692ed890aa0a4297b37824912"
 SRC_URI[sha256sum] = "d884b9aa5d3d9653c076b7646ca14a3e43eb84bccfe8193c49690f802bbd827c"
@@ -17,12 +17,14 @@ do_install_append() {
 	rm -rf ${D}${bindir}
 	rm -rf ${D}${sbindir}
 	rm -f  ${D}${libdir}/lib*
+	rm -rf ${D}${libdir}/pkgconfig
 	rm -rf ${D}${sysconfdir}
 	rm -rf ${D}${base_libdir}
 	rm -rf ${D}${libdir}/bluetooth
 	rm -rf ${D}${localstatedir}
   	rm -rf ${D}${libdir}/alsa-lib
-  	rm -rf ${D}${datadir}/alsa
+  	rm -rf ${D}${datadir}
+	rm -rf ${D}${includedir}
 }
 
 FILES_${PN} = "${libdir}/gstreamer-0.10/lib*.so"