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>

util/amdtools/README

@@ -29,4 +29,3 @@ sample input files from the 'example_input/' directory.
 --
 Ward Vandewege, 2009-10-28.
 ward@jhvc.com
-

util/amdtools/example_input/lspci-cb-48G-667MHz-18.2-20090909e

@@ -17,4 +17,3 @@ c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 d0: 9f 76 62 72 89 83 11 20 21 ad 9d 60 c6 a4 19 00
 e0: 8b 12 31 29 c9 42 89 24 40 4a 14 21 c6 24 01 23
 f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
-

util/amdtools/k8-compare-pci-space.pl

@@ -308,4 +308,3 @@ sub main {
   print "</body>\n</html>\n";
 
 }
-

util/amdtools/k8-interpret-extended-memory-settings.pl

@@ -245,4 +245,3 @@ sub main {
   print "</body>\n</html>\n";
 
 }
-

util/amdtools/k8-read-mem-settings.sh

@@ -22,4 +22,3 @@ for OFFSET in 00, 01, 02, 03, 04, 05, 06, 07, 20, 21, 22, 23, 24, 25, 26, 27, 10
   echo 0:19.2 9C.l: `setpci -s 0:19.2 9C.l`
 
 done
-