First working version that let you download pass on http request

Added config.json for paths and credentials configuration.

config.json

@@ -0,0 +1,19 @@
+{
+	"certificates": {
+		"dir": "certificates",
+		"files": {
+			"wwdr_pem": "WWDR.pem",
+			"certificate": "passcertificate.pem",
+			"key": "passkey.pem"
+		},
+		"credentials": {
+			"dev_pem_key": "123456"
+		}
+	},
+	"output": {
+		"dir": "output"
+	},
+	"models": {
+		"dir": "passModels"
+	}
+}