Dub

- Added `niknaks` dependency

Client (unittests)

- Use `dumpArray`

dub.json

@@ -7,6 +7,7 @@
 		"davinci": ">=0.1.11",
 		"gogga": ">=2.1.18",
 		"guillotine": ">=0.2.1-alpha",
+		"niknaks": ">=0.6.0",
 		"river": ">=0.3.7",
 		"tristanable": ">=4.0.0-beta"
 	},

source/dante/client.d

@@ -249,6 +249,11 @@ unittest
     client.stop();
 }
 
+version(unittest)
+{
+    import niknaks.debugging : dumpArray;
+}
+
 unittest
 {
     DanteClient client = new DanteClient(new UnixAddress("/tmp/renaissance.sock"));
@@ -256,7 +261,7 @@ unittest
 
     writeln("Waiting for channels...");
     string[] channels = client.enumerateChannels();
-    writeln("Channels: ", channels);
+    writeln(dumpArray!(channels));
 
     client.stop();
 }