Merge branch 'qa/return-docs' of https://github.com/michalbundyra/PHP_CodeSniffer

Author: gsherwood

src/Files/File.php

@@ -2404,7 +2404,7 @@ public function findEndOfStatement($start, $ignore=null)
      *                                  If value is omitted, tokens with any value will
      *                                  be returned.
      *
-     * @return int | bool
+     * @return int|bool
      */
     public function findFirstOnLine($types, $start, $exclude=false, $value=null)
     {

src/Standards/PSR2/Sniffs/ControlStructures/SwitchDeclarationSniff.php

@@ -208,7 +208,7 @@ public function process(File $phpcsFile, $stackPtr)
      * @param int                         $stackPtr  The position to start looking at.
      * @param int                         $end       The position to stop looking at.
      *
-     * @return int | bool
+     * @return int|bool
      */
     private function findNextCase($phpcsFile, $stackPtr, $end)
     {