Add `hibernate', an swsusp/Tux-on-Ice convenience script.

svn path=/nixpkgs/trunk/; revision=11438

pkgs/os-specific/linux/hibernate/install.patch

@@ -0,0 +1,11 @@
+--- hibernate-script-1.98.1/install.sh	2008-03-31 09:40:29.000000000 +0200
++++ hibernate-script-1.98.1/install.sh	2008-04-01 15:50:46.000000000 +0200
+@@ -63,7 +63,7 @@ fi
+ cp -a blacklisted-modules $BLACKLIST
+ 
+ # Test if they have anything in there, and warn them
+-if /bin/ls $OLD_SCRIPTLET_DIR/* > /dev/null 2>&1 ; then
++if ls $OLD_SCRIPTLET_DIR/* > /dev/null 2>&1 ; then
+     echo "  **"
+     echo "  ** You have scriptlets already installed in $OLD_SCRIPTLET_DIR"
+     echo "  ** Since version 0.95, these have moved to $SCRIPTLET_DIR."