Comments cleanup

Cleanup of comments

xo_install.sh

@@ -3,7 +3,7 @@
 # Check if we were effectively run as root
 [ $EUID = 0 ] || { echo "This script needs to be run as root!"; exit 1; }
 
-#Check for 1GB Memory
+# Check for 1GB Memory
 totalk=$(awk '/^MemTotal:/{print $2}' /proc/meminfo)
 if [ "$totalk" -lt "1000000" ]; then echo "XOCE Requires at least 1GB Memory!"; exit 1; fi 
 
@@ -21,7 +21,7 @@ xo_server_dir="/opt/xen-orchestra"
 systemd_service_dir="/lib/systemd/system"
 xo_service="xo-server.service"
 
-#Ensure that git and curl are installed
+# Ensure that git and curl are installed
 /usr/bin/apt-get update
 /usr/bin/apt-get --yes install git curl
 
@@ -34,15 +34,15 @@ echo "$yarn_repo" | tee /etc/apt/sources.list.d/yarn.list
 /usr/bin/apt-get update
 /usr/bin/apt-get install --yes nodejs yarn
 
-#Install n
+# Install n
 /usr/bin/curl -o $n_location $n_repo
 /bin/chmod +x $n_location
 /usr/local/bin/n lts
 
-#Symbolic Link
+# Symlink node directories
 ln -s /usr/bin/node /usr/local/bin/node
 
-#Install XO dependencies
+# Install XO dependencies
 /usr/bin/apt-get install --yes build-essential redis-server libpng-dev git python-minimal libvhdi-utils nfs-common
 
 /usr/bin/git clone -b $xo_branch $xo_server
@@ -61,7 +61,7 @@ sed -i "s|#'/': '/path/to/xo-web/dist/'|'/': '/opt/xen-orchestra/packages/xo-web
 #Create node_modules directory if doesn't exist
 mkdir -p /usr/local/lib/node_modules/
 
-# symlink all plugins
+# Symlink all plugins
 for source in =$(ls -d /opt/xen-orchestra/packages/xo-server-*); do
     ln -s "$source" /usr/local/lib/node_modules/
 done
@@ -69,7 +69,7 @@ done
 if [[ ! -e $systemd_service_dir/$xo_service ]] ; then
 
 /bin/cat << EOF >> $systemd_service_dir/$xo_service
-# systemd service for XO-Server.
+# Systemd service for XO-Server.
 
 [Unit]
 Description= XO Server