Port merged with hostname

Architecture.md

@@ -27,15 +27,14 @@ headers:
     hwgroup: "group1"
 file-manager:
     file-collector:
-        hostname: "localhost"
-        port: 80  # can be ignored in specific modules
+        hostname: "http://localhost:80" # port is optionaly
         username: "654321"  # can be ignored in specific modules
         password: "123456"  # can be ignored in specific modules
     cache:  # only in case that there is cache module
         cache-dir: "/tmp/cache"
 logger:
     file: "/var/log/worker"  # w/o suffix - actual names will be worker.log, worker.1.log, ...
-    level: "debug"  # level of logging - one of "debug", "warn", "emerg"
+    level: "debug"  # level of logging - one of "debug", "info", "notice", "warn", "err", "critical", "alert", "emerg", "off"
     max-size: 1048576  # 1 MB; max size of file before log rotation
     rotations: 3  # number of rotations kept
 limits: