Created miner, made harvester pick resources and added reset commands.

CreepClass.js

@@ -0,0 +1,36 @@
+const jobHarvester = require("JobHarvester");
+const jobMiner = require("JobMiner");
+
+module.exports = {
+	setup: function () { 
+		Creep.prototype = _Creep.prototype;
+		global.Role = Role;
+	}
+}
+
+const Role = {
+	HARVESTER: 0,
+    MINER: 1,
+    SUPPLIER: 2,
+    UPGRADER: 3,
+    BUILDER: 4
+}
+
+class _Creep extends Creep {
+	begin(){
+        if(!this.memory.job) this.memory.job = { role: Role.HARVESTER };
+        switch (this.memory.job.role) {
+            case Role.HARVESTER: jobHarvester.begin(this); break;
+            case Role.MINER: jobMiner.begin(this); break;
+        }
+		this.memory.init = true; 
+    }
+    
+    tick(){
+        if(!this.memory.init) this.begin();
+        switch (this.memory.job.role) {
+            case Role.HARVESTER: jobHarvester.tick(this); break;
+            case Role.MINER: jobMiner.tick(this); break;
+        }
+    }
+}