Remove whitespace at end of line

This is a scripted change done using the following command:

find . -type d -name .git -prune -o \
       -type f \! -name \*\~ \! -name .\#\* \
       \! -name \*.gz \! -name \*.pdf \! -name \*.patch -print0 | \
       xargs -0 sed -i -e 's/[\t ]*$//'

Signed-off-by: Chris Dearman <chris@mips.com>
diff --git a/Makefile b/Makefile
index 147fa62..09524bb 100644
--- a/Makefile
+++ b/Makefile
@@ -117,7 +117,7 @@
 # Let's not conflict with ac-clean, maintainer-clean, etc, so.
 $(filter-out include-clean,$(CLEAN_TARGETS))::
 	-$(MAKE) -C "$(subst -clean,,$@)" \
-		 -f "$(abs_top_srcdir)/$(subst -clean,,$@)/Makefile" clean 
+		 -f "$(abs_top_srcdir)/$(subst -clean,,$@)/Makefile" clean
 
 # Just like everything depends on include-all / -install, we need to get rid
 # of include last to ensure that things won't be monkey screwed up. Only do
@@ -167,7 +167,7 @@
 SRCDIR_INSTALL_READONLY	:= Version
 SRCDIR_INSTALL_TARGETS	:= $(SRCDIR_INSTALL_SCRIPTS) $(SRCDIR_INSTALL_READONLY)
 
-# 
+#
 # If we are in git repository, use git describe to indentify current version,
 # otherwise if downloaded as tarball use VERSION file.
 #
@@ -220,7 +220,7 @@
 	@$(SHELL) "$(top_srcdir)/ltpmenu"
 
 ## Package
-package: 
+package:
 	@$(RPMBUILD) -ba ltp-devel.spec
 
 ## End misc targets.