board/[A-Za-i]*: Remove lingering references to CFG_CMD_* symbols.

Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
Those always evaluated TRUE, and thus were always compiled
even when IDE really wasn't defined/wanted.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
diff --git a/board/bf537-stamp/ether_bf537.c b/board/bf537-stamp/ether_bf537.c
index 58f4e4e..36c1536 100644
--- a/board/bf537-stamp/ether_bf537.c
+++ b/board/bf537-stamp/ether_bf537.c
@@ -542,4 +542,4 @@
 	return 0;
 }
 #endif
-#endif				/* CFG_CMD_NET */
+#endif