Merge pull request #27 from bnrstnr/patch-1

Check distro and install multiverse repo if = Ubuntu

xo_install.sh

@@ -7,6 +7,9 @@
 totalk=$(awk '/^MemTotal:/{print $2}' /proc/meminfo)
 if [ "$totalk" -lt "1000000" ]; then echo "XOCE Requires at least 1GB Memory!"; exit 1; fi 
 
+distro=$(/usr/bin/lsb_release -is)
+if [ "$distro" = "Ubuntu" ]; then /usr/bin/add-apt-repository multiverse; fi
+
 xo_branch="master"
 xo_server="https://github.com/vatesfr/xen-orchestra"
 n_repo="https://raw.githubusercontent.com/visionmedia/n/master/bin/n"