Require composer deps before test tasks
Require composer deps before test tasks

Since we can't specify a dep on "test" itself, we'll require composer as the first dep of "testall". This should ensure that the fixture tests aren't skipped.

bjori/mongo-php-driver-prototype,10gen-labs/mongo-php-driver-prototype,xplodwild/mongo-php-driver-prototype,derickr/mongo-php-driver-prototype,mongodb-labs/mongo-php-driver-prototype,derickr/mongo-php-driver,derickr/mongo-php-driver,bjori/mongo-php-driver-prototype,mongodb/mongo-php-driver,jmikola/mongo-php-driver,mongodb-labs/mongo-php-driver-prototype,derickr/mongo-php-driver-prototype,serebro/mongo-php-driver-prototype,mongodb-labs/mongo-php-driver-prototype,mongodb-labs/mongo-php-driver-prototype,mongodb/mongo-php-driver,jmikola/mongo-php-driver-prototype,derickr/mongo-php-driver,10gen-labs/mongo-php-driver-prototype,jmikola/mongo-php-driver,serebro/mongo-php-driver-prototype,jmikola/mongo-php-driver,jmikola/mongo-php-driver-prototype,jmikola/mongo-php-driver,mongodb-labs/mongo-php-driver-prototype,derickr/mongo-php-driver-prototype,10gen-labs/mongo-php-driver-prototype,mongodb/mongo-php-driver,derickr/mongo-php-driver,bjori/mongo-php-driver-prototype,bjori/mongo-php-driver-prototype,serebro/mongo-php-driver-prototype,jmikola/mongo-php-driver-prototype,jmikola/mongo-php-driver-prototype,serebro/mongo-php-driver-prototype,derickr/mongo-php-driver-prototype,jmikola/mongo-php-driver-prototype,serebro/mongo-php-driver-prototype,10gen-labs/mongo-php-driver-prototype,derickr/mongo-php-driver,xplodwild/mongo-php-driver-prototype,10gen-labs/mongo-php-driver-prototype,derickr/mongo-php-driver,bjori/mongo-php-driver-prototype,mongodb/mongo-php-driver,mongodb/mongo-php-driver,xplodwild/mongo-php-driver-prototype,jmikola/mongo-php-driver,derickr/mongo-php-driver-prototype,xplodwild/mongo-php-driver-prototype,xplodwild/mongo-php-driver-prototype