Style fixes

CHANGELOG

@@ -1,4 +1,5 @@
 Version 0.6.1 (2019-01-23)
+==========================
 
 Bug Fixes:
 - Unify SQL timeout settings

lib/CLI.php

@@ -88,7 +88,7 @@ USAGE_TEXT;
 
     /** @codeCoverageIgnore */
     protected function logError(string $msg) {
-        fwrite(STDERR,$msg.\PHP_EOL);
+        fwrite(STDERR, $msg.\PHP_EOL);
     }
 
     /** @codeCoverageIgnore */

tests/cases/Misc/TestValueInfo.php

@@ -571,7 +571,7 @@ class TestValueInfo extends \JKingWeb\Arsse\Test\AbstractTest {
             "!M j, Y (D)",
             null,
         ];
-        foreach([
+        foreach ([
             /* Input value                          microtime                    iso8601                      iso8601m                     http                         sql                          date                         time                         unix                         float                        '!M j, Y (D)'                *strtotime* (null)                  */
             [null,                                  null,                        null,                        null,                        null,                        null,                        null,                        null,                        null,                        null,                        null,                        null,                                   ],
             [INF,                                   null,                        null,                        null,                        null,                        null,                        null,                        null,                        null,                        null,                        null,                        null,                                   ],