update spacing

docs/getting.started.rst

@@ -1,12 +1,12 @@
 ..
       Copyright [2010] [Anso Labs, LLC]
- 
+
       Licensed under the Apache License, Version 2.0 (the "License");
       you may not use this file except in compliance with the License.
       You may obtain a copy of the License at
- 
+
           http://www.apache.org/licenses/LICENSE-2.0
- 
+
       Unless required by applicable law or agreed to in writing, software
       distributed under the License is distributed on an "AS IS" BASIS,
       WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -67,19 +67,19 @@ Installation
     # ON THE CLOUD CONTROLLER
     apt-get install -y rabbitmq-server dnsmasq nginx
     # build redis from 2.0.0-rc1 source
-    # setup ldap (slap.sh as root will remove ldap and reinstall it)   
+    # setup ldap (slap.sh as root will remove ldap and reinstall it)
     NOVA_PATH/nova/auth/slap.sh
     /etc/init.d/rabbitmq-server start
 
     # ON VOLUME NODE:
-    apt-get install -y vblade-persist 
+    apt-get install -y vblade-persist
 
     # ON THE COMPUTE NODE:
     apt-get install -y kpartx kvm
 
     # optional packages
-    apt-get install -y euca2ools 
-                                   
+    apt-get install -y euca2ools
+
 Configuration
 ---------------
 
@@ -137,7 +137,7 @@ Launch servers
 
 Launch nova components
 
-* api_worker
-* s3_worker
-* node_worker
-* storage_worker
+* nova-api
+* nova-compute
+* nova-objectstore
+* nova-volume