Fix bug #68027 - fix date parsing in XMLRPC lib
Fixed bug #68044: Integer overflow in unserialize() (32-bits only)
Fix bug #68089 - do not accept options with embedded \0

Conflicts:
	ext/curl/interface.c
Fix bug #68113 (Heap corruption in exif_thumbnail())
Fix bug #68027 - fix date parsing in XMLRPC lib
Fixed bug #68044: Integer overflow in unserialize() (32-bits only)
Fix bug #68089 - do not accept options with embedded \0

Conflicts:
	ext/curl/interface.c
Fix bug #68113 (Heap corruption in exif_thumbnail())
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Fix bug #68113 (Heap corruption in exif_thumbnail())
  Fix bug #68089 - do not accept options with embedded \0
  Fixed bug #68044: Integer overflow in unserialize() (32-bits only)
  Fix bug #68027 - fix date parsing in XMLRPC lib