Plumbing for file api

Added some required elements for upcoming API

Author: ronanq

_config.php

@@ -43,6 +43,7 @@
     // API versions
     'core_version'=> '2.0',
     'payroll_version'=> '1.0',
+    'file_version' => '1.0'
 );
 
 if (XRO_APP_TYPE=="Private"||XRO_APP_TYPE=="Partner") {

lib/XeroOAuth.php

@@ -512,6 +512,10 @@ function url($request, $api = "core") {
 					$api_stem = "payroll.xro";
 					$api_version = $this->config ['payroll_version'];
 				}
+				if ($api == "file") {
+					$api_stem = "file.xro";
+					$api_version = $this->config ['file_version'];
+				}
 			}
 			$this->config ['host'] = $this->config ['xero_url'] . $api_stem . '/' . $api_version . '/';
 		}

partner.php

@@ -40,7 +40,8 @@
 		'shared_secret' => 's',
 		// API versions
 		'core_version' => '2.0',
-		'payroll_version' => '1.0' 
+		'payroll_version' => '1.0',
+		'file_version' => '1.0'
 );
 
 if (XRO_APP_TYPE == "Private" || XRO_APP_TYPE == "Partner") {

private.php

@@ -11,7 +11,8 @@
 		'shared_secret' => 'YOURSECRET',
 		// API versions
 		'core_version' => '2.0',
-		'payroll_version' => '1.0' 
+		'payroll_version' => '1.0',
+		'file_version' => '1.0' 
 );
 
 if (XRO_APP_TYPE == "Private" || XRO_APP_TYPE == "Partner") {

public.php

@@ -43,7 +43,8 @@
 		'shared_secret' => 'YOURSECRET',
 		// API versions
 		'core_version' => '2.0',
-		'payroll_version' => '1.0' 
+		'payroll_version' => '1.0',
+		'file_version' => '1.0' 
 );
 
 if (XRO_APP_TYPE == "Private" || XRO_APP_TYPE == "Partner") {