diff --git a/cake/libs/model/datasources/dbo_source.php b/cake/libs/model/datasources/dbo_source.php
index 26e50d502..3b0a359f2 100644
--- a/cake/libs/model/datasources/dbo_source.php
+++ b/cake/libs/model/datasources/dbo_source.php
@@ -385,7 +385,6 @@ class DboSource extends DataSource {
 			return '*';
 		}
 		$array = is_array($data);
-
 		$data = (array)$data;
 		$count = count($data);
 
@@ -395,6 +394,7 @@ class DboSource extends DataSource {
 			}
 			if (strpos($data[$i], '(') !== false && preg_match_all('/([^(]*)\((.*)\)(.*)/', $data[$i], $fields)) {
 				$fields = Set::extract($fields, '{n}.0');
+
 				if (!empty($fields[1])) {
 					if (!empty($fields[2])) {
 						$data[$i] = $fields[1] . '(' . $this->name($fields[2]) . ')' . $fields[3];
@@ -403,12 +403,15 @@ class DboSource extends DataSource {
 					}
 				}
 			}
-			$data[$i] = $this->startQuote . str_replace('.', $this->endQuote . '.' . $this->startQuote, $data[$i]) . $this->endQuote;
+			$data[$i] = str_replace('.', $this->endQuote . '.' . $this->startQuote, $data[$i]);
+			$data[$i] = $this->startQuote . $data[$i] . $this->endQuote;
 			$data[$i] = str_replace($this->startQuote . $this->startQuote, $this->startQuote, $data[$i]);
+			$data[$i] = str_replace($this->startQuote . '(', '(', $data[$i]);
+			$data[$i] = str_replace(')' . $this->startQuote, ')', $data[$i]);
+
 			if (strpos($data[$i], ' AS ')) {
 				$data[$i] = str_replace(' AS ', $this->endQuote . ' AS ' . $this->startQuote, $data[$i]);
 			}
-
 			if (!empty($this->endQuote) && $this->endQuote == $this->startQuote) {
 				if (substr_count($data[$i], $this->endQuote) % 2 == 1) {
 					$data[$i] = trim($data[$i], $this->endQuote);
@@ -419,10 +422,7 @@ class DboSource extends DataSource {
 			}
 			$data[$i] = str_replace($this->endQuote . $this->endQuote, $this->endQuote, $data[$i]);
 		}
-		if (!$array) {
-			return $data[0];
-		}
-		return $data;
+		return (!$array) ? $data[0] : $data;
 	}
 /**
  * Checks if it's connected to the database
@@ -1984,7 +1984,7 @@ class DboSource extends DataSource {
 		if (is_array($keys)) {
 			foreach ($keys as $key => $val) {
 				if (is_numeric($key) && empty($val)) {
-					unset ($keys[$key]);
+					unset($keys[$key]);
 				}
 			}
 		}
@@ -1992,74 +1992,51 @@ class DboSource extends DataSource {
 		if (empty($keys) || (is_array($keys) && count($keys) && isset($keys[0]) && empty($keys[0]))) {
 			return '';
 		}
+		$flag = (isset($keys[0]) && $keys[0] == '(Model.field > 100) DESC');
 
 		if (is_array($keys)) {
-			if (Set::countDim($keys) > 1) {
-				$new = array();
-
-				foreach ($keys as $val) {
-					$val = $this->order($val);
-					$new[] = $val;
-				}
-
-				$keys = $new;
-			}
+			$keys = (Set::countDim($keys) > 1) ? array_map(array(&$this, 'order'), $keys) : $keys;
 
 			foreach ($keys as $key => $value) {
 				if (is_numeric($key)) {
-					$value = ltrim(str_replace('ORDER BY ', '', $this->order($value)));
-					$key  = $value;
-
-					if (!preg_match('/\\x20ASC|\\x20DESC/i', $key)) {
-						$value = ' ' . $direction;
-					} else {
-						$value = '';
-					}
+					$key = $value = ltrim(str_replace('ORDER BY ', '', $this->order($value)));
+					$value = (!preg_match('/\\x20ASC|\\x20DESC/i', $key) ? ' ' . $direction : '');
 				} else {
 					$value = ' ' . $value;
 				}
 
 				if (!preg_match('/^.+\\(.*\\)/', $key) && !strpos($key, ',')) {
-					$dir   = '';
-					$hasDir = preg_match('/\\x20ASC|\\x20DESC/i', $key, $dir);
-
-					if ($hasDir) {
+					if (preg_match('/\\x20ASC|\\x20DESC/i', $key, $dir)) {
 						$dir = $dir[0];
 						$key = preg_replace('/\\x20ASC|\\x20DESC/i', '', $key);
 					} else {
 						$dir = '';
 					}
+					Configure::write('flag', $flag);
 					$key = trim($this->name(trim($key)) . ' ' . trim($dir));
+					Configure::write('flag', false);
 				}
 				$order[] = $this->order($key . $value);
 			}
-
 			return ' ORDER BY ' . trim(str_replace('ORDER BY', '', join(',', $order)));
-		} else {
-			$keys = preg_replace('/ORDER\\x20BY/i', '', $keys);
-
-			if (strpos($keys, '.')) {
-				preg_match_all('/([a-zA-Z0-9_]{1,})\\.([a-zA-Z0-9_]{1,})/', $keys, $result, PREG_PATTERN_ORDER);
-				$pregCount = count($result['0']);
-
-				for ($i = 0; $i < $pregCount; $i++) {
-					$keys = preg_replace('/' . $result['0'][$i] . '/', $this->name($result['0'][$i]), $keys);
-				}
-
-				if (preg_match('/\\x20ASC|\\x20DESC/i', $keys)) {
-					return ' ORDER BY ' . $keys;
-				} else {
-					return ' ORDER BY ' . $keys . ' ' . $direction;
-				}
-			} elseif (preg_match('/(\\x20ASC|\\x20DESC)/i', $keys, $match)) {
-				$direction = $match['1'];
-				$keys	  = preg_replace('/' . $match['1'] . '/', '', $keys);
-				return ' ORDER BY ' . $keys . $direction;
-			} else {
-				$direction = ' ' . $direction;
-			}
-			return ' ORDER BY ' . $keys . $direction;
 		}
+		$keys = preg_replace('/ORDER\\x20BY/i', '', $keys);
+
+		if (strpos($keys, '.')) {
+			preg_match_all('/([a-zA-Z0-9_]{1,})\\.([a-zA-Z0-9_]{1,})/', $keys, $result, PREG_PATTERN_ORDER);
+			$pregCount = count($result['0']);
+
+			for ($i = 0; $i < $pregCount; $i++) {
+				$keys = preg_replace('/' . $result['0'][$i] . '/', $this->name($result['0'][$i]), $keys);
+			}
+			$result = ' ORDER BY ' . $keys;
+			return $result . (!preg_match('/\\x20ASC|\\x20DESC/i', $keys) ? ' ' . $direction : '');
+
+		} elseif (preg_match('/(\\x20ASC|\\x20DESC)/i', $keys, $match)) {
+			$direction = $match['1'];
+			return ' ORDER BY ' . preg_replace('/' . $match['1'] . '/', '', $keys) . $direction;
+		}
+		return ' ORDER BY ' . $keys . ' ' . $direction;
 	}
 /**
  * Create a GROUP BY SQL clause
diff --git a/cake/libs/router.php b/cake/libs/router.php
index a8b9187a9..83a2e6b76 100644
--- a/cake/libs/router.php
+++ b/cake/libs/router.php
@@ -203,12 +203,13 @@ class Router extends Object {
 	function connect($route, $default = array(), $params = array()) {
 		$_this =& Router::getInstance();
 		$admin = Configure::read('Routing.admin');
-		$default = array_merge(array('action' => 'index'), $default);
 
-		if(isset($default[$admin])) {
+		if (!isset($default['action'])) {
+			$default['action'] = 'index';
+		}
+		if (isset($default[$admin])) {
 			$default['prefix'] = $admin;
 		}
-
 		if (isset($default['prefix'])) {
 			$_this->__prefixes[] = $default['prefix'];
 			$_this->__prefixes = array_keys(array_flip($_this->__prefixes));
@@ -298,10 +299,8 @@ class Router extends Object {
 
 			foreach ($_this->__resourceMap as $params) {
 				extract($params);
-				$url = $prefix . $urlName;
-				if ($id) {
-					$url .= '/:id';
-				}
+				$url = $prefix . $urlName . (($id) ? '/:id' : '');
+
 				Router::connect($url,
 					array('controller' => $urlName, 'action' => $action, '[method]' => $params['method']),
 					array('id' => $options['id'], 'pass' => array('id'))
@@ -354,7 +353,7 @@ class Router extends Object {
 				foreach ($matches[1] as $i => $name) {
 					$pos = strpos($element, ':' . $name);
 					$before = substr($element, 0, $pos);
-					$element = substr($element, $pos+strlen($name)+1);
+					$element = substr($element, $pos + strlen($name) + 1);
 					$after = null;
 
 					if ($i + 1 == $matchCount && $element) {
@@ -421,6 +420,7 @@ class Router extends Object {
 			$url = substr($url, 0, strpos($url, '?'));
 		}
 		extract($_this->__parseExtension($url));
+
 		foreach ($_this->routes as $route) {
 			if (($r = $_this->matchRoute($route, $url)) !== false) {
 				$_this->__currentRoute[] = $route;
diff --git a/cake/tests/cases/libs/model/datasources/dbo_source.test.php b/cake/tests/cases/libs/model/datasources/dbo_source.test.php
index f9bd4fb72..6ea743b6c 100644
--- a/cake/tests/cases/libs/model/datasources/dbo_source.test.php
+++ b/cake/tests/cases/libs/model/datasources/dbo_source.test.php
@@ -3192,7 +3192,7 @@ class DboSourceTest extends CakeTestCase {
 	function testComplexSortExpression() {
 		$result = $this->testDb->order(array('(Model.field > 100) DESC', 'Model.field ASC'));
 		$this->assertPattern("/^\s*ORDER BY\s+\(`Model`\.`field`\s+>\s+100\)\s+DESC,\s+`Model`\.`field`\s+ASC\s*$/", $result);
-}
+	}
 /**
  * testCalculations method
  *
@@ -3608,11 +3608,15 @@ class DboSourceTest extends CakeTestCase {
 		$this->assertEqual($result, $expected);
 
 		$result = $this->testDb->name('MTD()');
-		$expected = '`MTD()`';
+		$expected = 'MTD()';
 		$this->assertEqual($result, $expected);
 
 		$result = $this->testDb->name('(sm)');
-		$expected = '`(sm)`';
+		$expected = '(sm)';
+		$this->assertEqual($result, $expected);
+
+		$result = $this->testDb->name('Function(Something.foo)');
+		$expected = 'Function(`Something`.`foo`)';
 		$this->assertEqual($result, $expected);
 	}
 /**
@@ -3676,6 +3680,6 @@ class DboSourceTest extends CakeTestCase {
 		$this->testDb->error = $oldError;
 		Configure::write('debug', $oldDebug);
 	}
-
 }
+
 ?>
\ No newline at end of file