Network code now works well enough for the server to think it successfully established a connection

demo/build.gradle

@@ -0,0 +1,16 @@
+apply plugin: 'java'
+
+sourceCompatibility = 1.7
+version = '1.0'
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    compile project(':domain')
+    compile project(':networking')
+    compile project(':inventory')
+    compile 'org.slf4j:slf4j-simple:1.7.12'
+    testCompile group: 'junit', name: 'junit', version: '4.11'
+}