update php-version to 0.10.3
Update php-riak to 0.6.0 and add new ini settings
Bump to PHP 5.5.5
Bump to php54 to 5.4.21
php-code-sniffer: add 1.5.0 RC4 as the devel version (closes #789)
couchbase: update to 1.2.1 (closes #788)

@see http://pecl.php.net/package-info.php?package=couchbase&version=1.2.1
wp-cli: update to 0.12.1 (closes #787)
phpDocumentor: update to 2.1.0 (closes #784)
phpcpd: update phar url

closes #782
Updated phpunit from 3.7.27 to 3.7.28
Update README.md

Add Mavericks/XCode5/CLT details
README: Fix typo
Add XCode 5 CLT Screenshot
XCode 5 CLT - Better centered screenshot
Upgrade php*-timezonedb

Closes #802
Upgrade php*-zmq

IMPORTANT NOTE : zeromq formula needs to be reinstalled before
installing/upgrading php-zmq formula :
brew rm zeromq && brew install zeromq

Closes #803
php53-apcu

Fix brew audit warning message : "File should end with a newline"
Closes #796
Varnish extension

Add Varnish extension for PHP 5.3, 5.4 & 5.5
Closes #795
Update php*-mongo

Closes #794
php*-riak

Upgrade php*-riak from 0.6.0 to 0.6.2