trivial README file changes!

diff -r 9b73afea874e -r eddad6028a4c docs/check_pkgs
@@ -4,7 +4,7 @@
         if ! `which $1 1>/dev/null 2>/dev/null`; then
                 echo "*************************************************"
                 echo "*************************************************"
-                echo "* WARNING: Package '$1' is required"
+                echo "* WARNING: Program '$1' is required"
                 echo "*          to build Xen documentation"
                 echo "*************************************************"
                 echo "*************************************************"

diff -r 9b73afea874e -r eddad6028a4c README
@@ -108,8 +108,8 @@
     # make world
     # make install
 
-   This will create the directories linux-2.6.11-dom0/ and
-   linux-2.6.11-domU/ after first cleaning everything. It will
+   This will create the directories linux-2.6.11-xen0/ and
+   linux-2.6.11-xenU/ after first cleaning everything. It will
    create and install into the dist/ directory which is the
    default install location. It will build the xen binary
    (xen.gz), the boot images for dom0 and an unpriviledged

@@ -127,6 +127,7 @@
     # cd linux-2.6.11-xen0         # or linux-2.6.11-xenU
     # make ARCH=xen menuconfig     # or xconfig
     # cd ..
+    # make ARCH=xen
     # make dist
     # make install