Command usage cleanup

Remove command name from all command "usage" fields and update
common/command.c to display "name - usage" instead of
just "usage". Also remove newlines from command usage fields.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
diff --git a/board/mpl/mip405/cmd_mip405.c b/board/mpl/mip405/cmd_mip405.c
index 6ad95b5..dc13804 100644
--- a/board/mpl/mip405/cmd_mip405.c
+++ b/board/mpl/mip405/cmd_mip405.c
@@ -55,7 +55,7 @@
 }
 U_BOOT_CMD(
 	mip405,	8,	1,	do_mip405,
-	"mip405  - MIP405 specific Cmds\n",
+	"MIP405 specific Cmds",
 	"flash mem [SrcAddr] - updates U-Boot with image in memory\n"
 	"mip405 flash mps - updates U-Boot with image from MPS\n"
 	"mip405 info      - displays board information\n"
diff --git a/board/mpl/pati/cmd_pati.c b/board/mpl/pati/cmd_pati.c
index 9d9531b..95bfdcc 100644
--- a/board/mpl/pati/cmd_pati.c
+++ b/board/mpl/pati/cmd_pati.c
@@ -427,7 +427,7 @@
 
 U_BOOT_CMD(
 	pati,	8,	1,	do_pati,
-	"pati    - PATI specific Cmds\n",
+	"PATI specific Cmds",
 	"info - displays board information\n"
 	"pati pci  - displays PCI registers\n"
 	"pati led <nr> <on> \n"
diff --git a/board/mpl/pip405/cmd_pip405.c b/board/mpl/pip405/cmd_pip405.c
index 945e5c9..ad5e0a1 100644
--- a/board/mpl/pip405/cmd_pip405.c
+++ b/board/mpl/pip405/cmd_pip405.c
@@ -60,7 +60,7 @@
 }
 U_BOOT_CMD(
 	pip405,	6,	1,	do_pip405,
-	"pip405  - PIP405 specific Cmds\n",
+	"PIP405 specific Cmds",
 	"flash mem [SrcAddr] - updates U-Boot with image in memory\n"
 	"pip405 flash floppy [SrcAddr] - updates U-Boot with image from floppy\n"
 	"pip405 flash mps - updates U-Boot with image from MPS\n"
diff --git a/board/mpl/vcma9/cmd_vcma9.c b/board/mpl/vcma9/cmd_vcma9.c
index d3629c5..2748fa9 100644
--- a/board/mpl/vcma9/cmd_vcma9.c
+++ b/board/mpl/vcma9/cmd_vcma9.c
@@ -175,6 +175,6 @@
 
 U_BOOT_CMD(
 	vcma9, 6, 1, do_vcma9,
-	"vcma9   - VCMA9 specific commands\n",
+	"VCMA9 specific commands",
 	"flash mem [SrcAddr]\n    - updates U-Boot with image in memory\n"
 );