Apply proxy from getAttribs to getAttributes

Author: wandersonwhcr

src/Helper/Gravatar.php

@@ -168,7 +168,7 @@ public function getImgTag()
     {
         $this->setSrcAttribForImg();
         $html = '<img'
-            . $this->htmlAttribs($this->getAttribs())
+            . $this->htmlAttribs($this->getAttributes())
             . $this->getClosingBracket();
 
         return $html;
@@ -245,7 +245,7 @@ public function getAttribs()
             __CLASS__
         ), E_USER_DEPRECATED);
 
-        return $this->attribs;
+        return $this->getAttributes();
     }
 
     /**
@@ -395,7 +395,7 @@ public function getSecure()
      */
     protected function setSrcAttribForImg()
     {
-        $attribs        = $this->getAttribs();
+        $attribs        = $this->getAttributes();
         $attribs['src'] = $this->getAvatarUrl();
         $this->setAttributes($attribs);
     }

test/Helper/GravatarTest.php

@@ -97,7 +97,7 @@ public function testGetAndSetMethods()
         $this->assertEquals("monsterid", $this->helper->getDefaultImg());
         $this->assertEquals("pg", $this->helper->getRating());
         $this->assertEquals("[email protected]", $this->helper->getEmail());
-        $this->assertEquals($attribs, $this->helper->getAttribs());
+        $this->assertEquals($attribs, $this->helper->getAttributes());
         $this->assertEquals(150, $this->helper->getImgSize());
         $this->assertTrue($this->helper->getSecure());
     }