Laravel, Composer, WAMP/PHP 'missing open_ssl' fix

If you are trying to install Laravel and are encountering the 'The openssl extension is missing' error with the Composer installer, here is a fix:

WAMP maintains a different php.ini for the Apache dir and the PHP dir.
The WAMP control panel maintains the PHP.INI in the apache dir 
(for example   C:\wamp2.4\bin\apache\Apache2.4.4\php.ini)

There is also another PHP.INI, using by the command-line PHP, in the PHP directory 
(for example   C:\wamp2.4\bin\php\php5.4.16\php.ini)


Edit the PHP.INI file in the PHP dir and uncomment the following line

extension=php_openssl.dll

Done!

ps: Comments and/or links to this article are most welcome!