Classname String is making PHP7 unit tests fail, renaming it to LiteralString

Author: nilportugues

phpunit.xml.dist

@@ -13,7 +13,6 @@
          stopOnSkipped="false"
          syntaxCheck="true"
          bootstrap="vendor/autoload.php"
-         strict="true"
          verbose="true">
 
     <php>

src/Tokenizer/Parser/String.php renamed to src/Tokenizer/Parser/LiteralString.php

@@ -13,10 +13,10 @@
 use NilPortugues\Sql\QueryFormatter\Tokenizer\Tokenizer;
 
 /**
- * Class String
+ * Class LiteralString
  * @package NilPortugues\Sql\QueryFormatter\Tokenizer\Parser
  */
-final class String
+final class LiteralString
 {
     /**
      * @param Tokenizer $tokenizer

src/Tokenizer/Tokenizer.php

@@ -16,7 +16,7 @@
 use NilPortugues\Sql\QueryFormatter\Tokenizer\Parser\Numeral;
 use NilPortugues\Sql\QueryFormatter\Tokenizer\Parser\Quoted;
 use NilPortugues\Sql\QueryFormatter\Tokenizer\Parser\Reserved;
-use NilPortugues\Sql\QueryFormatter\Tokenizer\Parser\String as LiteralString;
+use NilPortugues\Sql\QueryFormatter\Tokenizer\Parser\LiteralString;
 use NilPortugues\Sql\QueryFormatter\Tokenizer\Parser\UserDefined;
 use NilPortugues\Sql\QueryFormatter\Tokenizer\Parser\WhiteSpace;