All: Cleanup all files

Add newline to end of files and remove whitespace from end of lines

toolchain/binutils-2.39.patch

@@ -58,7 +58,7 @@ index 62f806bdfe..e05db38382 100644
 @@ -221,6 +221,7 @@ case ${generic_target} in
    h8300-*-elf)				fmt=elf ;;
    h8300-*-linux*)			fmt=elf em=linux ;;
- 
+
 +  i386-*-banan_os*)			fmt=elf em=gnu ;;
    i386-*-beospe*)			fmt=coff em=pe ;;
    i386-*-beos*)				fmt=elf ;;

toolchain/build.sh

@@ -136,7 +136,7 @@ build_grub () {
 		--prefix="$BANAN_TOOLCHAIN_PREFIX" \
 		--with-platform="efi" \
 		--disable-werror
-	
+
 	make $MAKE_JOBS
 	make install
 }