Remove empty lines at end of file

Used command line to remove empty lines at end of file:
find . -type f -exec sed -i -e :a -e '/^\n*$/{$d;N;};/\n$/ba' {} \;

Change-Id: I816ac9666b6dbb7c7e47843672f0d5cc499766a3
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: http://review.coreboot.org/10446
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

payloads/bayou/util/pbuilder/lzma/C/7zip/Compress/LZ/HashChain/HC4.h

@@ -16,4 +16,3 @@
 #undef BT_NAMESPACE
 
 #endif
-

payloads/bayou/util/pbuilder/lzma/C/7zip/Compress/LZ/HashChain/HCMain.h

@@ -3,4 +3,3 @@
 #define _HASH_CHAIN
 #include "../BinTree/BinTreeMain.h"
 #undef _HASH_CHAIN
-

payloads/bayou/util/pbuilder/lzma/Makefile

@@ -60,4 +60,3 @@ $(obj)/util/lzma/%.o: $(src)/util/lzma/C/Common/%.cpp
 $(obj)/util/lzma/%.o: $(src)/util/lzma/%.cc
 	$(Q)printf "  HOSTCXX $(subst $(shell pwd)/,,$(@))\n"
 	$(Q)$(HOSTCXX) $(HOSTCXXFLAGS) -o $@ -c $<
-

payloads/bayou/util/pbuilder/lzma/minilzma.cc

@@ -315,4 +315,3 @@ void do_lzma_uncompress(char *dst, int dst_len, char *src, int src_len) {
 
 }
 #endif
-