fix bug #49348 - issue notice on get_property_ptr_ptr when used for read
fix tests
Fixed external entity loading
Merge branch 'PHP-5.3' into PHP-5.4

* PHP-5.3:
  Fixed external entity loading

Conflicts:
	ext/libxml/libxml.c
	ext/libxml/php_libxml.h
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fixed external entity loading
Merge branch 'PHP-5.5'

* PHP-5.5:
  Fixed external entity loading
updated lib versions
Merge branch 'bug49348' into PHP-5.5

* bug49348:
  fix tests
  fix bug #49348 - issue notice on get_property_ptr_ptr when used for read
news for bug #49348
Merge branch 'PHP-5.5'

* PHP-5.5:
  news for bug #49348
  fix tests
  fix bug #49348 - issue notice on get_property_ptr_ptr when used for read
Merge branch 'PHP-5.3' into PHP-5.4

* PHP-5.3:
  updated lib versions
updated lib versions
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  updated lib versions
  updated lib versions
updated lib versions
Merge branch 'PHP-5.5'

* PHP-5.5:
  updated lib versions
  updated lib versions
  updated lib versions
added back the older vc9 favours
Merge branch 'PHP-5.5'

* PHP-5.5:
  added back the older vc9 favours
Fixed bug #64235 (Insteadof not work for class method in 5.4.11)

As we discussed with stefan, we think previous of allowing use with
classes is a bug, should be forbided, anyway, the error message should
be improved.
Merge branch 'PHP-5.4' into PHP-5.5
Merge branch 'PHP-5.5'