Change sample name, praise syntax coloration god

.gitignore

@@ -1,4 +1,4 @@
 nodegopher
 config.yaml*
-!config.yaml.sample
+!config.sample.yml
 main.go.*

config.sample.yaml

@@ -49,7 +49,7 @@ datasources:
     timeout: 10
   - name: router01_net_down_rate_perten
     type: query
-    address: 'http://prometheus.moon.lan:9090'
+    address: 'http://prometheus.local.lan:9090'
     query: 'rate(node_network_receive_bytes_total{device="igb0", instance="router01.local.lan:9100", job="node"}[30s])/62500000*10'
     timeout: 10
 
@@ -101,14 +101,14 @@ graphs:
       source: host01
       target: router01
       mainstatquery: '{{ router01_lan_down_rate }}'
-      mainstatformat: 'up %0.0f bps'
+      mainstatformat: 'up %0.0f Bps'
       secondarystatquery: '{{ router01_lan_up_rate }}'
       secondarystatformat: 'down %0.0f Bps'
     - id: edge1
       source: router01
       target: host01
       mainstatquery: '{{ router01_lan_down_rate }}'
-      mainstatformat: 'up %0.0f bps'
+      mainstatformat: 'up %0.0f Bps'
       secondarystatquery: '{{ router01_lan_up_rate }}'
       secondarystatformat: 'down %0.0f Bps'
       thicknessquery: '{{ router01_net_down_rate_perten }}'
@@ -116,14 +116,14 @@ graphs:
       source: router01
       target: internet
       mainstatquery: '{{ router01_net_up_rate }}'
-      mainstatformat: 'up %0.0f bps'
+      mainstatformat: 'up %0.0f Bps'
       secondarystatquery: '{{ router01_net_down_rate }}'
       secondarystatformat: 'down %0.0f Bps'
     - id: edge3
       source: internet
       target: router01
       mainstatquery: '{{ router01_net_up_rate }}'
-      mainstatformat: 'up %0.0f bps'
+      mainstatformat: 'up %0.0f Bps'
       secondarystatquery: '{{ router01_net_down_rate }}'
       secondarystatformat: 'down %0.0f Bps'
       thicknessquery: '{{ router01_net_down_rate_perten }}'