[BridgeAbstract] Return cached infos when using cached items

Re-requesting the same feed in normal mode (not debug mode)
returns the cached version. The name and URI of the feed
however was not returned.

This adds checks to getName() and getURI() in order to return
the cached infos when using the cached version.

Notice: For this to work correctly all bridges must call to
parent::getName() and parent::getURI() respectively if the
queriedContext is not defined. Example:

switch($this->queriedContext){
	case 'My context':
		// do your stuff here!
		break;
	default: parent::getName();
}

lib/BridgeAbstract.php

@@ -237,6 +237,11 @@ abstract class BridgeAbstract implements BridgeInterface {
 	}
 
 	public function getName(){
+		// Return cached name when bridge is using cached data
+		if(isset($this->extraInfos)){
+			return $this->extraInfos['name'];
+		}
+
 		return static::NAME;
 	}
 
@@ -245,6 +250,11 @@ abstract class BridgeAbstract implements BridgeInterface {
 	}
 
 	public function getURI(){
+		// Return cached uri when bridge is using cached data
+		if(isset($this->extraInfos)){
+			return $this->extraInfos['uri'];
+		}
+
 		return static::URI;
 	}