new inner layout

- one main controlling script (cobalt.js).
- added api server name to serverInfo endpoint.
- one dockerfile.
- less mess.

docker-compose.yml.example

@@ -0,0 +1,36 @@
+version: '3.5'
+
+services:
+    cobalt-api:
+        build: .
+        restart: unless-stopped
+        container_name: cobalt-api
+        ports:
+            - 9000:9000/tcp
+        environment:
+            - apiPort=9000
+            - apiURL=https://co.wuk.sh/
+            - apiName=eu-nl
+            - cors=1
+    cobalt-web:
+        build: .
+        restart: unless-stopped
+        container_name: cobalt-web
+        ports:
+            - 9000:9000/tcp
+        environment:
+            - webPort=9000
+            - webURL=https://co.wukko.me/
+            - apiPort=9000
+            - apiURL=https://co.wuk.sh/
+            - cors=1
+    cobalt-both:
+        build: .
+        restart: unless-stopped
+        container_name: cobalt-both
+        ports:
+            - 9000:9000/tcp
+        environment:
+            - port=9000
+            - selfURL=https://co.wukko.me/
+            - cors=1