Add syntax check exclusion; Clean up syntax

Author: zachborboa

examples/receive_large_file_chunked.php

@@ -15,6 +15,6 @@ function file_get_contents_chunked($filename, $chunk_size, $callback) {
 
 // Use file_get_contents_chunked() rather than file_get_contents() to avoid error:
 // "Fatal error:  Allowed memory size of ... bytes exhausted (tried to allocate ... bytes) in ... on line 0".
-file_get_contents_chunked('php://input', 4096, function($chunk) use (&$file) {
+file_get_contents_chunked('php://input', 4096, function ($chunk) use (&$file) {
     fwrite($file, $chunk);
 });

src/Curl/Curl.php

@@ -739,12 +739,12 @@ public function setMaxFilesize($bytes)
         // argument to the CURLOPT_PROGRESSFUNCTION callback.
         $gte_v550 = version_compare(PHP_VERSION, '5.5.0') >= 0;
         if ($gte_v550) {
-            $callback = function($resource, $download_size, $downloaded, $upload_size, $uploaded) use ($bytes) {
+            $callback = function ($resource, $download_size, $downloaded, $upload_size, $uploaded) use ($bytes) {
                 // Abort the transfer when $downloaded bytes exceeds maximum $bytes by returning a non-zero value.
                 return $downloaded > $bytes ? 1 : 0;
             };
         } else {
-            $callback = function($download_size, $downloaded, $upload_size, $uploaded) use ($bytes) {
+            $callback = function ($download_size, $downloaded, $upload_size, $uploaded) use ($bytes) {
                 return $downloaded > $bytes ? 1 : 0;
             };
         }

tests/ruleset.xml

@@ -4,6 +4,7 @@
         <exclude name="PSR1.Methods.CamelCapsMethodName.NotCamelCaps" />
         <exclude name="PSR2.ControlStructures.ControlStructureSpacing.SpacingAfterOpenBrace" />
         <exclude name="Squiz.ControlStructures.ForEachLoopDeclaration.SpaceAfterOpen" />
+        <exclude name="Squiz.Functions.MultiLineFunctionDeclaration.BraceOnSameLine" />
         <exclude name="Squiz.Functions.MultiLineFunctionDeclaration.UseOneParamPerLine" />
     </rule>
 </ruleset>