Add the svn:executable property to these .bat files.

BUG=none
TEST=none
TBR=maruel
Review URL: https://chromiumcodereview.appspot.com/10212009

git-svn-id: http://src.chromium.org/svn/trunk/deps/third_party/cygwin@133786 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
diff --git a/setup_env.bat b/setup_env.bat
old mode 100644
new mode 100755
index a7d8e42..5fe9b75
--- a/setup_env.bat
+++ b/setup_env.bat
@@ -1,4 +1,4 @@
-:: This script adds cygwin to the path

-@echo OFF

-

-set PATH=%~dp0\bin;%~dp0\..\python_26;%PATH%

+:: This script adds cygwin to the path
+@echo OFF
+
+set PATH=%~dp0\bin;%~dp0\..\python_26;%PATH%
diff --git a/setup_mount.bat b/setup_mount.bat
old mode 100644
new mode 100755