Merge pull request solariumphp#141 from shieldo/liberalise_event_disp…

…atcher

liberalised version of Symfony Event Dispatcher

Final release of Solarium 3.0.0

Merge pull request solariumphp#127 from stloyd/patch-1

Update composer.json

Fixed bug in facet include param handling

Final 2.4.0 release

Code style fixes

Code style and docblox fixes

Merge branch 'release/2.3'

Improved unittest

Several improvements based on CI