Fix MD5 hash calculation tests

Author: eduardomozart

_test/tests/Remote/ApiCoreTest.php

@@ -175,7 +175,7 @@ public function testlistPagesAll()
                 'permission' => 8,
                 'size' => filesize($file1),
                 'revision' => filemtime($file1),
-                'hash' => md5(io_readFile($file1)),
+                'hash' => md5(trim(io_readFile($file1))),
                 'author' => '',
             ],
             [
@@ -184,7 +184,7 @@ public function testlistPagesAll()
                 'permission' => 8,
                 'size' => filesize($file2),
                 'revision' => filemtime($file2),
-                'hash' => md5(io_readFile($file2)),
+                'hash' => md5(trim(io_readFile($file2))),
                 'author' => '',
             ]
         ];
@@ -438,7 +438,7 @@ public function testGetPageInfo()
             'id' => $id,
             'revision' => $rev2,
             'author' => 'testuser',
-            'hash' => md5(io_readFile($file)),
+            'hash' => md5(trim(io_readFile($file))),
             'title' => $id,
             'size' => filesize($file),
             'permission' => 8,