volume_id: disable detection routines which are not setting label and uuid anyway

function                                             old     new   delta
static.warn                                            1       -      -1
static.drive_name_string                              14      12      -2
static.offsets                                         8       -      -8
static.sectors                                        10       -     -10
fs2                                                   60      48     -12
raid2                                                 16       -     -16
uuidcache_init                                       704     677     -27
raid1                                                 32       -     -32
volume_id_probe_all                                  198     158     -40
volume_id_probe_lvm1                                  58       -     -58
volume_id_probe_highpoint_37x_raid                    63       -     -63
volume_id_probe_hpfs                                  67       -     -67
volume_id_probe_minix                                 74       -     -74
volume_id_probe_lvm2                                  78       -     -78
volume_id_probe_silicon_medley_raid                   97       -     -97
volume_id_probe_via_raid                             101       -    -101
volume_id_probe_highpoint_45x_raid                   104       -    -104
volume_id_probe_nvidia_raid                          108       -    -108
volume_id_probe_lsi_mega_raid                        108       -    -108
volume_id_probe_intel_software_raid                  108       -    -108
volume_id_probe_ufs                                  126       -    -126
volume_id_probe_promise_fasttrack_raid               144       -    -144
------------------------------------------------------------------------------
(add/remove: 0/18 grow/shrink: 0/4 up/down: 0/-1384)        Total: -1384 bytes
   text    data     bss     dec     hex filename
 794244     662    7420  802326   c3e16 busybox_old
 792698     662    7420  800780   c380c busybox_unstripped

diff --git a/util-linux/Config.in b/util-linux/Config.in
index a1e843a..1c3fe88 100644
--- a/util-linux/Config.in
+++ b/util-linux/Config.in
@@ -159,7 +159,7 @@
 	  package.  However, the e2fsprogs version only support ext2/3.  This
 	  version supports those in addition to FAT, swap, and ReiserFS.
 	  WARNING:
-	  With all submodules selected, it will add ~9k to busybox.
+	  With all submodules selected, it will add ~8k to busybox.
 
 config FREERAMDISK
 	bool "freeramdisk"
@@ -427,12 +427,12 @@
 	help
 	  TODO
 
-config FEATURE_VOLUMEID_UFS
-	bool "ufs filesystem"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_UFS
+###	bool "ufs filesystem"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
 config FEATURE_VOLUMEID_XFS
 	bool "xfs filesystem"
@@ -476,12 +476,12 @@
 	help
 	  TODO
 
-config FEATURE_VOLUMEID_LVM
-	bool "lvm"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_LVM
+###	bool "lvm"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
 config FEATURE_VOLUMEID_CRAMFS
 	bool "cramfs filesystem"
@@ -490,12 +490,12 @@
 	help
 	  TODO
 
-config FEATURE_VOLUMEID_HPFS
-	bool "hpfs filesystem"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_HPFS
+###	bool "hpfs filesystem"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
 config FEATURE_VOLUMEID_ROMFS
 	bool "romfs filesystem"
@@ -511,27 +511,27 @@
 	help
 	  TODO
 
-config FEATURE_VOLUMEID_MINIX
-	bool "minix filesystem"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_MINIX
+###	bool "minix filesystem"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
 ### These only detect partition tables - not used (yet?)
 ### config FEATURE_VOLUMEID_MAC
-### 	bool "mac filesystem"
-### 	default n
-### 	depends on VOLUMEID
-### 	help
-### 	  TODO
+###	bool "mac filesystem"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 ### 
 ### config FEATURE_VOLUMEID_MSDOS
-### 	bool "msdos filesystem"
-### 	default n
-### 	depends on VOLUMEID
-### 	help
-### 	  TODO
+###	bool "msdos filesystem"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
 config FEATURE_VOLUMEID_OCFS2
 	bool "ocfs2 filesystem"
@@ -540,54 +540,54 @@
 	help
 	  TODO
 
-config FEATURE_VOLUMEID_HIGHPOINTRAID
-	bool "highpoint raid"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_HIGHPOINTRAID
+###	bool "highpoint raid"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
-config FEATURE_VOLUMEID_ISWRAID
-	bool "intel raid"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_ISWRAID
+###	bool "intel raid"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
-config FEATURE_VOLUMEID_LSIRAID
-	bool "lsi raid"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_LSIRAID
+###	bool "lsi raid"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
-config FEATURE_VOLUMEID_VIARAID
-	bool "via raid"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_VIARAID
+###	bool "via raid"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
-config FEATURE_VOLUMEID_SILICONRAID
-	bool "silicon raid"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_SILICONRAID
+###	bool "silicon raid"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
-config FEATURE_VOLUMEID_NVIDIARAID
-	bool "nvidia raid"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_NVIDIARAID
+###	bool "nvidia raid"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
-config FEATURE_VOLUMEID_PROMISERAID
-	bool "promise raid"
-	default n
-	depends on VOLUMEID
-	help
-	  TODO
+### config FEATURE_VOLUMEID_PROMISERAID
+###	bool "promise raid"
+###	default n
+###	depends on VOLUMEID
+###	help
+###	  TODO
 
 config FEATURE_VOLUMEID_LINUXRAID
 	bool "linuxraid"