Index: example/all.yaml
--- example/all.yaml.orig
+++ example/all.yaml
@@ -1,169 +1,156 @@
---- 
-database: 
-  boundarys: 
-    - 
+---
+database:
+  boundarys:
+    -
       age: 1
       area: 0.0.0.0
       asbrouter: 0.0.0.3
       metric: 10
       routerid: 0.0.0.2
-      sequence: 0x80000001
-  externals: 
-    - 
+      sequence: '0x80000001'
+  externals:
+    -
       address: 10.0.0.0
       age: 2
       forward: 0.0.0.0
       metric: 20
       netmask: 255.0.0.0
       routerid: 0.0.0.2
-      sequence: 0x80000001
+      sequence: '0x80000001'
       type: 1
-    - 
+    -
       address: 0.0.0.0
       age: 3
       forward: 0.0.0.0
       metric: 30
       netmask: 0.0.0.0
       routerid: 0.0.0.3
-      sequence: 0x80000001
+      sequence: '0x80000001'
       type: 2
-  networks: 
-    - 
+  networks:
+    -
       address: 172.0.1.1
       age: 4
       area: 0.0.0.0
-      attachments: 
-        - 
+      attachments:
+        -
           routerid: 0.0.0.1
-        - 
+        -
           routerid: 0.0.0.2
       netmask: 255.255.255.0
       routerid: 0.0.0.1
-      sequence: 0x80000001
-  routers: 
-    - 
+      sequence: '0x80000001'
+  routers:
+    -
       age: 5
       area: 0.0.0.0
-      bits: 
+      bits:
         B: 1
         E: 0
         V: 0
       pointtopoints: []
-
       router: 0.0.0.1
       routerid: 0.0.0.1
-      sequence: 0x80000001
+      sequence: '0x80000001'
       stubs: []
-
-      transits: 
-        - 
+      transits:
+        -
           address: 172.0.1.1
           interface: 172.0.1.1
           metric: 50
       virtuals: []
-
-    - 
+    -
       age: 6
       area: 23.0.0.0
-      bits: 
+      bits:
         B: 1
         E: 0
         V: 0
-      pointtopoints: 
-        - 
+      pointtopoints:
+        -
           interface: 172.23.3.1
           metric: 60
           routerid: 0.0.0.4
       router: 0.0.0.1
       routerid: 0.0.0.1
-      sequence: 0x80000001
-      stubs: 
-        - 
+      sequence: '0x80000001'
+      stubs:
+        -
           metric: 60
           netmask: 255.255.255.0
           network: 172.23.2.0
       transits: []
-
       virtuals: []
-
-    - 
+    -
       age: 7
       area: 0.0.0.0
-      bits: 
+      bits:
         B: 1
         E: 1
         V: 0
       pointtopoints: []
-
       router: 0.0.0.2
       routerid: 0.0.0.2
-      sequence: 0x80000001
+      sequence: '0x80000001'
       stubs: []
-
-      transits: 
-        - 
+      transits:
+        -
           address: 172.0.1.1
           interface: 172.0.1.2
           metric: 70
-      virtuals: 
-        - 
+      virtuals:
+        -
           interface: 172.0.4.2
           metric: 70
           routerid: 0.0.0.4
-    - 
+    -
       age: 8
       area: 23.0.0.0
-      bits: 
+      bits:
         B: 1
         E: 0
         V: 0
-      pointtopoints: 
-        - 
+      pointtopoints:
+        -
           interface: 172.23.3.4
           metric: 80
           routerid: 0.0.0.1
       router: 0.0.0.4
       routerid: 0.0.0.4
-      sequence: 0x80000001
+      sequence: '0x80000001'
       stubs: []
-
       transits: []
-
       virtuals: []
-
-    - 
+    -
       age: 9
       area: 0.0.0.0
-      bits: 
+      bits:
         B: 1
         E: 0
         V: 0
       pointtopoints: []
-
       router: 0.0.0.4
       routerid: 0.0.0.4
-      sequence: 0x80000001
+      sequence: '0x80000001'
       stubs: []
-
       transits: []
-
-      virtuals: 
-        - 
+      virtuals:
+        -
           interface: 172.0.4.4
           metric: 90
           routerid: 0.0.0.2
-  summarys: 
-    - 
+  summarys:
+    -
       address: 172.51.5.0
       age: 10
       area: 0.0.0.0
       metric: 100
       netmask: 255.255.255.0
       routerid: 0.0.0.2
-      sequence: 0x80000001
+      sequence: '0x80000001'
 ipv6: 0
-self: 
-  areas: 
+self:
+  areas:
     - 23.0.0.0
     - 0.0.0.0
   routerid: 0.0.0.1
