Strict session
Strict session. Detect session id collision
fix crash, enable session_id and fix test
Fixed bug #63258 (seg fault with PDO and dblib using DBSETOPT(H->link, DBQUOTEDIDENT, 1))

The exists test should has covered this bug

Conflicts:

	ext/pdo_dblib/dblib_driver.c
First fixes for a 64bit compatible ftp extension
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  First fixes for a 64bit compatible ftp extension
Merge branch 'PHP-5.5'

* PHP-5.5:
  First fixes for a 64bit compatible ftp extension
Merge branch 'pr368' into PHP-5.5

* pr368:
  fix crash, enable session_id and fix test
  Strict session. Detect session id collision
  Strict session
add news about session fix
Merge branch 'PHP-5.5'

* PHP-5.5:
  add news about session fix
  fix crash, enable session_id and fix test
  Strict session. Detect session id collision
  Strict session
add news about session fix
Merge branch 'PHP-5.5'

* PHP-5.5:
  add news about session fix