Misc cleanup including adding the version number
Whitespace.
Add test for bug #62102 / RFC 2144

Using test vectors from RFC 2144, section B.1 (http://tools.ietf.org/rfc/rfc2144.txt)
Merge branch 'PHP-5.6'
Fix HTML entity table generation
Merge branch 'PHP-5.4' into PHP-5.5
Merge branch 'PHP-5.5' into PHP-5.6
Merge branch 'PHP-5.6'
Fix #66698: Add fnv1a32 and fnv1a64 hash options
Merge branch 'PHP-5.6'
Merge branch 'master' of git://github.com/php/php-src