Update README.md

correct spelling of "exert"
Merge pull request #106 from EagleEyeJohn/patch-1

Update README.md
Fix destruction order in zend_shutdown (bug #65463, #66036)

If Apache or a similar SAPI receives a signal during PHP processing
it calls zend_shutdown() without calling shutdown_executor().
	#65463: If a module like Gearman or Memcached is loaded,
in the unfixed version it is unloaded by zend_destroy_modules() before the
CG(CLASS_TABLE) is destructed. When CG(CLASS_TABLE) is destructed,
any pointers to methods (specifically around destruction) in the unloaded
module's .so are now dangling and the process segfaults.
	#66036: Any subclasses of an internal class like ArrayObject need
to be destructed in order: subclass first and then the internal class. In the
unfixed version zend_shutdown() clears the CG(CLASS_TABLE) from the head
of the list onwards, so internal classes are destructed first and user-defined
classes last. Internal classes are alloc/deallocated with malloc/free while
user-defined classes with emalloc/efree. If there's shared data between them
then efree() could be called instead of free() leading to a seg-fault.
Fix typo from commit 32314f6b6
Only destruct if EG(active) in zend_shutdown(). (bug #65463, #66036)
Making ini parser typed
- Added ZEND_INI_SCANNER_TYPED mode for parse_ini_string() and parse_ini_file()
- Added NULL_NULL token to separate it from BOOL_FALSE and BOOL_TRUE
- Added zend_ini_copy_typed_value() function for zval initialisation
- Updated RETURN_TOKEN() to observe scanner_mode
Added test case
Updated NEWS for #38409
Updated UPGRADING for #38409
- Updated to version 2014.7 (2014g)
Merge branch 'PHP-5.4' into PHP-5.5
Merge branch 'PHP-5.5' into PHP-5.6
Merge branch 'pull-request/770' into PHP-5.4

* pull-request/770:
  Only destruct if EG(active) in zend_shutdown(). (bug #65463, #66036)
  Fix typo from commit 32314f6b6
  Fix destruction order in zend_shutdown (bug #65463, #66036)
update NEWS
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  update NEWS
  Only destruct if EG(active) in zend_shutdown(). (bug #65463, #66036)
  Fix typo from commit 32314f6b6
  Fix destruction order in zend_shutdown (bug #65463, #66036)
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  update NEWS
  Only destruct if EG(active) in zend_shutdown(). (bug #65463, #66036)
  Fix typo from commit 32314f6b6
  Fix destruction order in zend_shutdown (bug #65463, #66036)
Updated NEWS
Updated UPGRADING
Make DOMNode::textContent writeable
Implement gmp_import() and gmp_export()