diff --git a/bridges/EconomistWorldInBriefBridge.php b/bridges/EconomistWorldInBriefBridge.php
index 02407cf9..33240f6e 100644
--- a/bridges/EconomistWorldInBriefBridge.php
+++ b/bridges/EconomistWorldInBriefBridge.php
@@ -1,141 +1,141 @@
 <?php
 class EconomistWorldInBriefBridge extends BridgeAbstract
 {
-    const MAINTAINER = 'sqrtminusone';
-    const NAME = 'Economist the World in Brief Bridge';
-    const URI = 'https://www.economist.com/the-world-in-brief';
+	const MAINTAINER = 'sqrtminusone';
+	const NAME = 'Economist the World in Brief Bridge';
+	const URI = 'https://www.economist.com/the-world-in-brief';
 
-    const CACHE_TIMEOUT = 3600; // 1 hour
-    const DESCRIPTION = 'Returns stories from the World in Brief section';
+	const CACHE_TIMEOUT = 3600; // 1 hour
+	const DESCRIPTION = 'Returns stories from the World in Brief section';
 
-    const PARAMETERS = array(
-        '' => array(
-            'splitGobbets' => array(
-                'name' => 'Split the short stories',
-                'type' => 'checkbox',
-                'defaultValue' => false,
-                'title' => 'Whether to split the short stories into separate entries'
-            ),
-            'limit' => array(
-                'name' => 'Truncate headers for the short stories',
-                'type' => 'number',
-                'defaultValue' => 100
-            ),
-            'agenda' => array(
-                'name' => 'Add agenda for the day',
-                'type' => 'checkbox',
-                'defaultValue' => 'checked'
-            ),
-            'agendaPictures' => array(
-                'name' => 'Include pictures to the agenda',
-                'type' => 'checkbox',
-                'defaultValue' => 'checked'
-            ),
-            'quote' => array(
-                'name' => 'Include the quote of the day',
-                'type' => 'checkbox'
-            )
-        )
-    );
+	const PARAMETERS = array(
+		'' => array(
+			'splitGobbets' => array(
+				'name' => 'Split the short stories',
+				'type' => 'checkbox',
+				'defaultValue' => false,
+				'title' => 'Whether to split the short stories into separate entries'
+			),
+			'limit' => array(
+				'name' => 'Truncate headers for the short stories',
+				'type' => 'number',
+				'defaultValue' => 100
+			),
+			'agenda' => array(
+				'name' => 'Add agenda for the day',
+				'type' => 'checkbox',
+				'defaultValue' => 'checked'
+			),
+			'agendaPictures' => array(
+				'name' => 'Include pictures to the agenda',
+				'type' => 'checkbox',
+				'defaultValue' => 'checked'
+			),
+			'quote' => array(
+				'name' => 'Include the quote of the day',
+				'type' => 'checkbox'
+			)
+		)
+	);
 
-    public function collectData()
-    {
-        $html = getSimpleHTMLDOM(self::URI);
-        $gobbets = $html->find('._gobbets', 0);
-        if ($this->getInput('splitGobbets') == 1) {
-            $this->splitGobbets($gobbets);
-        } else {
-            $this->mergeGobbets($gobbets);
-        };
-        if ($this->getInput('agenda') == 1) {
-            $articles = $html->find('._articles', 0);
-            $this->collectArticles($articles);
-        }
-        if ($this->getInput('quote') == 1) {
-            $quote = $html->find('._quote-container', 0);
-            $this->addQuote($quote);
-        }
-    }
+	public function collectData()
+	{
+		$html = getSimpleHTMLDOM(self::URI);
+		$gobbets = $html->find('._gobbets', 0);
+		if ($this->getInput('splitGobbets') == 1) {
+			$this->splitGobbets($gobbets);
+		} else {
+			$this->mergeGobbets($gobbets);
+		};
+		if ($this->getInput('agenda') == 1) {
+			$articles = $html->find('._articles', 0);
+			$this->collectArticles($articles);
+		}
+		if ($this->getInput('quote') == 1) {
+			$quote = $html->find('._quote-container', 0);
+			$this->addQuote($quote);
+		}
+	}
 
-    private function splitGobbets($gobbets)
-    {
-        $today = new Datetime();
-        $today->setTime(0, 0, 0, 0);
-        $limit = $this->getInput('limit');
-        foreach ($gobbets->find('._gobbet') as $gobbet) {
-            $title = $gobbet->plaintext;
-            $match = preg_match('/[\.,]/', $title, $matches, PREG_OFFSET_CAPTURE);
-            if ($match > 0) {
-                $point = $matches[0][1];
-                $title = mb_substr($title, 0, $point);
-            }
-            if ($limit && mb_strlen($title) > $limit) {
-                $title = mb_substr($title, 0, $limit) . '...';
-            }
-            $item = array(
-                'uri' => self::URI,
-                'title' => $title,
-                'content' => $gobbet->innertext,
-                'timestamp' => $today->format('U'),
-                'uid' => md5($gobbet->plaintext)
-            );
-            $this->items[] = $item;
-        }
-    }
+	private function splitGobbets($gobbets)
+	{
+		$today = new Datetime();
+		$today->setTime(0, 0, 0, 0);
+		$limit = $this->getInput('limit');
+		foreach ($gobbets->find('._gobbet') as $gobbet) {
+			$title = $gobbet->plaintext;
+			$match = preg_match('/[\.,]/', $title, $matches, PREG_OFFSET_CAPTURE);
+			if ($match > 0) {
+				$point = $matches[0][1];
+				$title = mb_substr($title, 0, $point);
+			}
+			if ($limit && mb_strlen($title) > $limit) {
+				$title = mb_substr($title, 0, $limit) . '...';
+			}
+			$item = array(
+				'uri' => self::URI,
+				'title' => $title,
+				'content' => $gobbet->innertext,
+				'timestamp' => $today->format('U'),
+				'uid' => md5($gobbet->plaintext)
+			);
+			$this->items[] = $item;
+		}
+	}
 
-    private function mergeGobbets($gobbets)
-    {
-        $today = new Datetime();
-        $today->setTime(0, 0, 0, 0);
-        $contents = '';
-        foreach ($gobbets->find('._gobbet') as $gobbet) {
-            $contents .= "<p>{$gobbet->innertext}";
-        }
-        $this->items[] = array(
-            'uri' => self::URI,
-            'title' => 'World in brief at ' . $today->format('Y.m.d'),
-            'content' => $contents,
-            'timestamp' => $today->format('U'),
-            'uid' => 'world-in-brief-' . $today->format('U')
-        );
-    }
+	private function mergeGobbets($gobbets)
+	{
+		$today = new Datetime();
+		$today->setTime(0, 0, 0, 0);
+		$contents = '';
+		foreach ($gobbets->find('._gobbet') as $gobbet) {
+			$contents .= "<p>{$gobbet->innertext}";
+		}
+		$this->items[] = array(
+			'uri' => self::URI,
+			'title' => 'World in brief at ' . $today->format('Y.m.d'),
+			'content' => $contents,
+			'timestamp' => $today->format('U'),
+			'uid' => 'world-in-brief-' . $today->format('U')
+		);
+	}
 
-    private function collectArticles($articles)
-    {
-        $i = 0;
-        $today = new Datetime();
-        $today->setTime(0, 0, 0, 0);
-        foreach ($articles->find('._article') as $article) {
-            $title = $article->find('._headline', 0)->plaintext;
-            $image = $article->find('._main-image', 0);
-            $content = $article->find('._content', 0);
+	private function collectArticles($articles)
+	{
+		$i = 0;
+		$today = new Datetime();
+		$today->setTime(0, 0, 0, 0);
+		foreach ($articles->find('._article') as $article) {
+			$title = $article->find('._headline', 0)->plaintext;
+			$image = $article->find('._main-image', 0);
+			$content = $article->find('._content', 0);
 
-            $res_content = '';
-            if ($image != null && $this->getInput('agendaPictures') == 1) {
-                $img = $image->find('img', 0);
-                $res_content .= '<img src="' . $img->src . '" />';
-            }
-            $res_content .= $content->innertext;
-            $this->items[] = array(
-                'uri' => self::URI,
-                'title' => $title,
-                'content' => $res_content,
-                'timestamp' => $today->format('U'),
-                'uid' => 'story-' . $today->format('U') . "{$i}",
-            );
-            $i++;
-        }
-    }
+			$res_content = '';
+			if ($image != null && $this->getInput('agendaPictures') == 1) {
+				$img = $image->find('img', 0);
+				$res_content .= '<img src="' . $img->src . '" />';
+			}
+			$res_content .= $content->innertext;
+			$this->items[] = array(
+				'uri' => self::URI,
+				'title' => $title,
+				'content' => $res_content,
+				'timestamp' => $today->format('U'),
+				'uid' => 'story-' . $today->format('U') . "{$i}",
+			);
+			$i++;
+		}
+	}
 
-    private function addQuote($quote) {
-        $today = new Datetime();
-        $today->setTime(0, 0, 0, 0);
-        $this->items[] = array(
-            'uri' => self::URI,
-            'title' => 'Quote of the day ' . $today->format('Y.m.d'),
-            'content' => $quote->innertext,
-            'timestamp' => $today->format('U'),
-            'uid' => 'quote-' . $today->format('U')
-        );
-    }
+	private function addQuote($quote) {
+		$today = new Datetime();
+		$today->setTime(0, 0, 0, 0);
+		$this->items[] = array(
+			'uri' => self::URI,
+			'title' => 'Quote of the day ' . $today->format('Y.m.d'),
+			'content' => $quote->innertext,
+			'timestamp' => $today->format('U'),
+			'uid' => 'quote-' . $today->format('U')
+		);
+	}
 }