Big white-space cleanup.

This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index 38a0226..f85cff7 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -172,9 +172,9 @@
  * IPB Bus clocking configuration.
  */
 #if defined(CONFIG_LITE5200B)
-#define CFG_IPBCLK_EQUALS_XLBCLK 	/* define for 133MHz speed */
+#define CFG_IPBCLK_EQUALS_XLBCLK	/* define for 133MHz speed */
 #else
-#undef CFG_IPBCLK_EQUALS_XLBCLK   	/* define for 133MHz speed */
+#undef CFG_IPBCLK_EQUALS_XLBCLK		/* define for 133MHz speed */
 #endif
 #endif /* CONFIG_MPC5200 */