Add the volume command for seeing the current recovery.fstab. Support crazy HTC chargemode.

Change-Id: I26a6e83dc5704aa03ab3aa078f24f8943cf13614
diff --git a/Android.mk b/Android.mk
index 3dac199..1dc34a5 100644
--- a/Android.mk
+++ b/Android.mk
@@ -66,7 +66,7 @@
 
 include $(BUILD_EXECUTABLE)
 
-RECOVERY_LINKS := edify busybox flash_image dump_image mkyaffs2image unyaffs erase_image nandroid reboot
+RECOVERY_LINKS := edify busybox flash_image dump_image mkyaffs2image unyaffs erase_image nandroid reboot volume
 
 # nc is provided by external/netcat
 RECOVERY_SYMLINKS := $(addprefix $(TARGET_RECOVERY_ROOT_OUT)/sbin/,$(RECOVERY_LINKS))