cli: don't cast away const in select() timeout argument

The timeout argument to select() is modified to reflect the time
remaining when the function returns on a non-timeout condition.
Passing a pointer to const data and casting away the const-ness is
asking for trouble, but for some reason, this trouble manifests
itself only on non-x86 architectures [whose implementation of select()
in glibc is different from the one supplied for x86]

Fix this by passing a stack copy of the timeout argument to select()
Merge branch 'PHP-5.6'
Arguments passed to user function have to be properly allocated on heap
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Arguments passed to user function have to be properly allocated on heap
Merge branch 'PHP-5.6'

* PHP-5.6:
  Arguments passed to user function have to be properly allocated on heap
Fixed bug #66252 (Problems in AST evaluation invalidating valid parent:: reference. Constant expessions have to be evaluated in context of defining class).
Merge branch 'PHP-5.6'

* PHP-5.6:
  Fixed bug #66252 (Problems in AST evaluation invalidating valid parent:: reference. Constant expessions have to be evaluated in context of defining class).
Zend: fix overflow handling bug in non-x86 fast_add_function()

The 'result' argument of fast_add_function() may alias with either
of its operands (or both). Take care not to write to 'result' before
reading op1 and op2.
Merge branch 'PHP-5.6'
Fixed memory leaks introdused by:
	commit 611da37617749c81ab22b1e44a0cc1f294cc493a
	Author: Igor Wiedler <igor@wiedler.ch>
	Date:   Sat Nov 9 13:48:23 2013 -0500
Merge branch 'PHP-5.6'

* PHP-5.6:
  Fixed memory leaks introdused by: 	commit 611da37617749c81ab22b1e44a0cc1f294cc493a 	Author: Igor Wiedler <igor@wiedler.ch> 	Date:   Sat Nov 9 13:48:23 2013 -0500
Merge branch 'master' of git.php.net:php-src

* 'master' of git.php.net:php-src:
  Zend: fix overflow handling bug in non-x86 fast_add_function()
Merge branch 'PHP-5.6' of git.php.net:php-src into PHP-5.6

* 'PHP-5.6' of git.php.net:php-src:
  Zend: fix overflow handling bug in non-x86 fast_add_function()
Revered func_get_args() changes, because they were not completly transparent and broke some tricky PHP code that worked because of luck before php-5.5.6 (see Bug #66107). The changes are going to be kept in PHP-5.6.
Merge branch 'PHP-5.6'

* PHP-5.6:
Merge branch 'PHP-5.5' into PHP-5.6

* PHP-5.5:
  Revered func_get_args() changes, because they were not completly transparent and broke some tricky PHP code that worked because of luck before php-5.5.6 (see Bug #66107). The changes are going to be kept in PHP-5.6.
Merge branch 'PHP-5.6'

* PHP-5.6:
  Revered func_get_args() changes, because they were not completly transparent and broke some tricky PHP code that worked because of luck before php-5.5.6 (see Bug #66107). The changes are going to be kept in PHP-5.6.
Fixed bug #66251 (Constants get statically bound at compile time when Optimized)
Merge branch 'PHP-5.6'

* PHP-5.6:
  Fixed bug #66251 (Constants get statically bound at compile time when Optimized)
Fixed bug #66112 (Use after free condition in SOAP extension). (martin dot koegler at brz dot gv dot at)