Make api properties open so they can be accessed from outside the module

Api/Classes/Api.swift

@@ -11,10 +11,10 @@ import Alamofire
 public typealias ApiMethod = Alamofire.HTTPMethod
 
 open class Api {
-	let baseURL: URL
-	let apiPath: String
+	open let baseURL: URL
+	open let apiPath: String
 	
-	var apiURL: URL { return baseURL.appendingPathComponent( apiPath ) }
+	open var apiURL: URL { return baseURL.appendingPathComponent( apiPath ) }
 	
 	public init( baseURL: URL, apiPath: String ) {
 		self.baseURL = baseURL