Update nntmux versions handling

Changelog

@@ -1,4 +1,5 @@
 2016-05-04 DariusIII
+	* Upd: NNTmux versions handling
 	* Upd: Update db function in Update script.
 	* Fix: Force li3 connections to ignore Host/Port settings if a socket is provided.
 	* Upd: Add patch for triggers to match the new releases reqid format (@rainje)

app/extensions/util/Versions.php

@@ -68,7 +68,13 @@ class Versions extends \lithium\core\Object
 
 	public function getSQLPatchFromDB()
 	{
-		return Settings::find('setting', ['conditions' => '..sqlpatch']);
+		$dbVersion = Settings::value('..sqlpatch', true);
+
+		if (!is_numeric($dbVersion)) {
+			throw new \Exception('Bad sqlpatch value');
+		}
+
+		return $dbVersion;
 	}
 
 	public function getSQLPatchFromFile()
@@ -99,7 +105,7 @@ class Versions extends \lithium\core\Object
 			}
 
 			if ($this->xml->count() > 0) {
-				$vers = $this->xml->xpath('/newznab/versions');
+				$vers = $this->xml->xpath('/nntmux/versions');
 
 				if ($vers[0]->count() == 0) {
 					$this->error("Your versions XML file ($versions) does not contain version info, try updating from git.");

build/nntmux.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<newznab>
+<nntmux>
 	<versions>
 		<git>
 			<tag>0.0.0</tag>
@@ -20,4 +20,4 @@
 			<file>244</file>
 		</sql>
 	</versions>
-</newznab>
+</nntmux>

newznab/utility/Versions.php

@@ -264,7 +264,7 @@ class Versions
 		}
 
 		if ($this->_xml->count() > 0) {
-			$vers = $this->_xml->xpath('/newznab/versions');
+			$vers = $this->_xml->xpath('/nntmux/versions');
 
 			if ($vers[0]->count() == 0) {
 				$this->out->error("Your versions XML file ({NN_VERSIONS}) does not contain version info, try updating from git.");