Minor linter fixes

Summary: Self explanatory

Test Plan: `arc lint`

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D10946

Author: joshuaspence

scripts/sql/manage_storage.php

@@ -70,7 +70,7 @@
           'Disable utf8mb4, even if the database supports it. This is an '.
           'advanced feature used for testing changes to Phabricator; you '.
           'should not normally use this flag.'),
-      )
+      ),
     ));
 } catch (PhutilArgumentUsageException $ex) {
   $args->printUsageException($ex);

src/applications/people/lipsum/PhabricatorPeopleTestDataGenerator.php

@@ -46,44 +46,39 @@ protected function generateUsername($random_real_name) {
       foreach ($words as $w) {
          if ($w == end($words)) {
           $reduced .= $w;
-        }
-        else {
+        } else {
           $reduced .= $w[0];
         }
       }
     } else if ($random == 1) {
         foreach ($words as $w) {
           if ($w == $words[0]) {
             $reduced .= $w;
-          }
-          else {
+          } else {
             $reduced .= $w[0];
           }
         }
     } else if ($random == 2) {
         foreach ($words as $w) {
           if ($w == $words[0] || $w == end($words)) {
             $reduced .= $w;
-          }
-          else {
+          } else {
             $reduced .= $w[0];
           }
         }
     } else if ($random == 3) {
         foreach ($words as $w) {
           if ($w == $words[0] || $w == end($words)) {
             $reduced .= $w;
-          }
-          else {
+          } else {
             $reduced .= $w[0].'.';
           }
         }
       } else if ($random == 4) {
         foreach ($words as $w) {
           if ($w == $words[0] || $w == end($words)) {
             $reduced .= $w;
-          }
-          else {
+          } else {
             $reduced .= $w[0].'_';
           }
         }

src/applications/releeph/conduit/ReleephQueryRequestsConduitAPIMethod.php

@@ -56,7 +56,7 @@ protected function execute(ConduitAPIRequest $conduit_request) {
       $object = $releephRequest->getRequestedObject();
       if ($object instanceof DifferentialRevision) {
         $object_phid = $object->getPHID();
-      }  else {
+      } else {
         $object_phid = null;
       }