Add PHPUnit as a dev requirement in Composer.
Add PHPUnit as a dev requirement in Composer.

shieldo/solarium,keesschepers/solarium,chadicus/solarium,simgroep/solarium,basdenooijer/solarium,bpolaszek/solarium,keesschepers/solarium,cmattoon/solarium,basdenooijer/solarium,cmattoon/solarium