Remove a bunch of deleted backer servers

config/deploy_config.yml

@@ -12,52 +12,17 @@ servers:
   tom:
     - url: 'tom.joindiaspora.com'
   backer:
-    - username: 'washington'
-      given_name: 'George'
-      family_name: 'Washington'
-      number: 0
-      pin: 5072
-    - username: 'adams'
+   - username: 'adams'
       given_name: 'John'
       family_name: 'Adams'
       number: 1
       pin: 3742
-    - username: 'jefferson'
-      given_name: 'Thomas'
-      family_name: 'Jefferson'
-      number: 2
-      pin: 7782
-    - username: 'madison'
-      given_name: 'James'
-      family_name: 'Madison'
-      number: 3
-      pin: 2691
-    - username: 'monroe'
-      given_name: 'James'
-      family_name: 'Monroe'
-      number: 4
-      pin: 6133
-    - username: 'quincyadams'
-      given_name: 'John Quincy'
-      family_name: 'Adams'
-      number: 5
-      pin: 7558
-    - username: 'jackson'
+   - username: 'jackson'
       given_name: 'Andrew'
       family_name: 'Jackson'
       number: 6
       pin: 8670
-    - username: 'buren'
-      given_name: 'Martin'
-      family_name: 'Van Buren'
-      number: 7
-      pin: 1559
-    - username: 'harrison'
-      given_name: 'William Henry'
-      family_name: 'Harrison'
-      number: 8
-      pin: 5404
-    - username: 'tyler'
+   - username: 'tyler'
       given_name: 'John'
       family_name: 'Tyler'
       number: 9