Enabled EC Parameters support

- Updated Api to enabled EC Parameters
- Updated Tests
- Updated Logging Manager
- Added a feature to do validation on accessors.

tests/PayPal/Test/Common/ArrayClass.php

@@ -1,29 +1,41 @@
 <?php
 namespace PayPal\Test\Common;
+
 use PayPal\Common\PPModel;
-class ArrayClass extends PPModel {
 
-	public function setName($name) {
-		$this->name = $name;
-	}
-	public function getName() {
-		return $this->name;
-	}
+class ArrayClass extends PPModel
+{
 
-	public function setDescription($desc) {
-		$this->desc = $desc;
-	}
-	public function getDescription() {
-		return $this->desc;
-	}
-	
-	public function setTags($tags) {
-		if(!is_array($tags)) {
-			$tags = array($tags);
-		}
-		$this->tags = $tags;
-	}
-	public function getTags() {
-		return $this->tags;
-	}
+    public function setName($name)
+    {
+        $this->name = $name;
+    }
+
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    public function setDescription($description)
+    {
+        $this->description = $description;
+    }
+
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    public function setTags($tags)
+    {
+        if (!is_array($tags)) {
+            $tags = array($tags);
+        }
+        $this->tags = $tags;
+    }
+
+    public function getTags()
+    {
+        return $this->tags;
+    }
 }