configs: Re-sync almost all of cmd/Kconfig

This syncs up the current cmd/Kconfig and include/configs/ files with the
only exception being CMD_NAND.  Due to how we have used this historically
we need to take further care here when converting.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/colibri_vf_defconfig b/configs/colibri_vf_defconfig
index bcafd59..9e37e21 100644
--- a/configs/colibri_vf_defconfig
+++ b/configs/colibri_vf_defconfig
@@ -8,9 +8,13 @@
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="Colibri VFxx # "
 # CONFIG_CMD_IMLS is not set
+CONFIG_CMD_MEMTEST=y
 CONFIG_CMD_SPI=y
+CONFIG_CMD_USB=y
 CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_PING=y
 CONFIG_OF_CONTROL=y
 CONFIG_DM=y
 CONFIG_VYBRID_GPIO=y