Cleanup unused junk in xemexample.vmx

diff -r 242b3654b529 -r b6b29a9176d9 tools/examples/xmexample.vmx
@@ -10,13 +10,8 @@
 # Kernel image file.
 kernel = "/usr/lib/xen/boot/vmxloader"
 
-# Optional ramdisk.
-#ramdisk = "/boot/initrd.gz"
-
-# The domain build function. Default is 'linux'.
+# The domain build function. VMX domain uses 'vmx'.
 builder='vmx'
-#builder='linux'
-#builder='netbsd'
 
 # Initial memory allocation (in megabytes) for the new domain.
 memory = 128

@@ -26,13 +21,6 @@
 
 # Which CPU to start domain on? 
 #cpu = -1   # leave to Xen to pick
-
-#----------------------------------------------------------------------------
-# Define network interfaces.
-
-# Number of network interfaces. Default is 1.
-#nics=1
-nics=0
 
 # Optionally define mac and/or bridge for the network interfaces.
 # Random MACs are assigned if not given.

@@ -47,36 +35,6 @@
 
 #disk = [ 'phy:hda1,hda1,r' ]
 disk = [ 'file:/var/images/min-el3-i386.img,hda,w' ]
-
-#----------------------------------------------------------------------------
-# Set the kernel command line for the new domain.
-# You only need to define the IP parameters and hostname if the domain's
-# IP config doesn't, e.g. in ifcfg-eth0 or via DHCP.
-# You can use 'extra' to set the runlevel and custom environment
-# variables used by custom rc scripts (e.g. VMID=, usr= ).
-
-# Set if you want dhcp to allocate the IP address.
-#dhcp="dhcp"
-# Set netmask.
-#netmask=
-# Set default gateway.
-#gateway=
-# Set the hostname.
-#hostname= "vm%d" % vmid
-
-# Set root device.
-#root = "/dev/ram0"
-root = "/dev/hda1 ro"
-
-# Root device for nfs.
-#root = "/dev/nfs"
-# The nfs server.
-#nfs_server = '169.254.1.0'  
-# Root directory on the nfs server.
-#nfs_root   = '/full/path/to/root/directory'
-
-# Sets runlevel 4.
-#extra = "acpi=off console=ttyS0 console=tty0 1"
 
 #----------------------------------------------------------------------------
 # Set according to whether you want the domain restarted when it exits.