more extensive note on unserialize() change
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  more extensive note on unserialize() change
more extensive note on unserialize() change
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  more extensive note on unserialize() change
  more extensive note on unserialize() change
better explanation
update the date
Merge branch 'PHp-5.4' into PHP-5.5

* PHp-5.4:
  update the date
  better explanation
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  update the date
  better explanation
Merge branch 'PHP-5.6'

* PHP-5.6:
  update the date
  better explanation
  more extensive note on unserialize() change
  more extensive note on unserialize() change