Rework module system. Now modules/commands are defined in a single file each, with both the function executed by teh agent and the definition for server-side argument parsing.

src/agent/README.md

@@ -0,0 +1,7 @@
+# Conquest Agents
+
+The `Monarch` agent is designed to run primarily on Windows. For cross-compilation from UNIX, use:  
+
+```
+./build.sh
+```