Update ssh configs

_ssh_config

@@ -1,45 +1,8 @@
 Host nas
     HostName xbudex.com
     User buddy
-    Port 36899
     ServerAliveInterval 10
 
-Host dv1-stage
-    HostName ec2-54-242-125-185.compute-1.amazonaws.com
-    User ec2-user
-
-Host dv1-next
-    HostName ec2-54-211-77-8.compute-1.amazonaws.com
-    User ec2-user
-
-Host dv2-prod-1
-    HostName image-prod-1.convertro.com
-    User root
-
-Host dv2-prod-2
-    HostName image-prod-2.convertro.com
-    User root
-
-Host dv2-prod-3
-    HostName image-prod-3.convertro.com
-    User root
-
-Host dv2-prod-4
-    HostName image-prod-4.convertro.com
-    User root
-
-Host dv2-prod-reporting
-    HostName image-reporting-1.convertro.com
-    User root
-
-Host demo
-    HostName image-demo-1.convertro.com
-    User root
-
-Host vertica-608
-    HostName vertica608.convertro.com
-    User root
-
 Host cloudkick kickit
     HostName cloudkick.convertro.com
     User ec2-user
@@ -52,10 +15,6 @@ Host bakery bake baked
     HostName bakery.convertro.com
     User buddy
 
-Host next image-next dv2-next
-    HostName image-next.convertro.com
-    User root
-
 Host ci image-ci dv2-ci
     HostName image-ci.convertro.com
     User root