Fix CodeSniffer errors

qa-tests/AppOptionsTest.php

@@ -104,7 +104,5 @@ class AppOptionsTest extends PHPUnit_Framework_TestCase
 		$this->assertSame(false, qa_get_vote_view('Q', true));
 		$this->assertSame(false, qa_get_vote_view('A', true));
 		$this->assertSame(false, qa_get_vote_view('C', true));
-
 	}
-
 }

qa-tests/AppVotesTest.php

@@ -114,5 +114,4 @@ class AppVotesTest extends PHPUnit_Framework_TestCase
 
 		// can't test more right now due to qa_user_limits_remaining() call from qa_user_permit_error()
 	}
-
 }