Merge branch 'master' of git.php.net:php-src

* 'master' of git.php.net:php-src: (22 commits)
  fix typo
  merge news for 5.5.2
  Update NEWS
  Update NEWS
  With --enable-dtrace, the correct PIC/non-PIC .o files on Solaris and Linux are now used.  DTrace is part of Oracle Linux.  See https://oss.oracle.com/projects/DTrace/
  fix cve number
  New news section
  Prepare news for PHP-5.5.2
  Remove unused variable
  Reduce compiler noise by removing unused variables and labels
  Fixed #65431 in zend_exception.c by Sixd
  Reduce (some) compile noise of 'unused variable' and 'may be used uninitialized' warnings.
  Skip test if SKIP_ONLINE_TESTS set
  Fix to file uploads >2G with size overflow
  Fix CVE-2013-4073 - handling of certs with null bytes
  Fix CVE-2013-4073 - handling of certs with null bytes
  Fixed #65431 (Discarded qualifiers from pointer target warnings when using --enable-dtrace) by Sixd
  Fix unused variable warning in OCI8 2.0
  removed unused vars
  fixed strndup usage in the pgsql ext
  ...
Revise pgsql tests
Create test to the extension xmlrpc
code related typo fixes
Merge branch 'PHP-5.5'

* PHP-5.5:
  code related typo fixes
  Fix duplicated 5.5.2 NEWS in my tree
Merge branch 'pull-request/405'

* pull-request/405:
  Fixbug: phpize --clean will delete include/*.h
Fixbug: phpize --clean will delete include/*.h
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fixbug: phpize --clean will delete include/*.h
Merge branch 'PHP-5.5'

* PHP-5.5:
  Fixbug: phpize --clean will delete include/*.h
Create test to the extension xmlrpc
Add -P option to use the current binary
Merge branch 'pull-request/412'

* pull-request/412:
  Create test to the extension xmlrpc
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Add -P option to use the current binary
  Create test to the extension xmlrpc
Merge branch 'PHP-5.5'

* PHP-5.5:
  Add -P option to use the current binary
  Create test to the extension xmlrpc
Merge branch 'pull-request/411'

* pull-request/411:
  Use pkg-config to detect iodbc
Use pkg-config to detect iodbc
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Use pkg-config to detect iodbc
Merge branch 'PHP-5.5'

* PHP-5.5:
  Use pkg-config to detect iodbc
Fixed #65225: PHP_BINARY incorrectly set
new for fix #65225