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/cpu/mpc5xx/config.mk b/cpu/mpc5xx/config.mk
index 6d66c32..157ddc5 100644
--- a/cpu/mpc5xx/config.mk
+++ b/cpu/mpc5xx/config.mk
@@ -28,7 +28,7 @@
 #
 
 
-PLATFORM_RELFLAGS += 	-fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS +=	-fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS +=	-DCONFIG_5xx -ffixed-r2 -mpowerpc -msoft-float