`static` is not a valid BOOTPROTO value

Valid BOOTPROTO choices include: `none`, `bootp` and `dhcp`. In the case
of static network addresses `none` should be used.

templates/guests/fedora/network_static.erb

@@ -1,7 +1,7 @@
 #VAGRANT-BEGIN
 # The contents below are automatically generated by Vagrant. Do not modify.
 NM_CONTROLLED=no
-BOOTPROTO=static
+BOOTPROTO=none
 ONBOOT=yes
 IPADDR=<%= options[:ip] %>
 NETMASK=<%= options[:netmask] %>

templates/guests/redhat/network_static.erb

@@ -1,6 +1,6 @@
 #VAGRANT-BEGIN
 # The contents below are automatically generated by Vagrant. Do not modify.
-BOOTPROTO=static
+BOOTPROTO=none
 IPADDR=<%= options[:ip] %>
 NETMASK=<%= options[:netmask] %>
 DEVICE=eth<%= options[:interface] %>