Revert "travis: try to run only sharding tests"
Revert "travis: try to run only sharding tests"

This reverts commit a1ac65f891ce4e6e48091b0c55b3a1c0b0173c19.

We need to add logical_* support to groonga-command.

hiroyuki-sato/groonga,redfigure/groonga,naoa/groonga,groonga/groonga,groonga/groonga,hiroyuki-sato/groonga,cosmo0920/groonga,komainu8/groonga,redfigure/groonga,cosmo0920/groonga,hiroyuki-sato/groonga,naoa/groonga,redfigure/groonga,naoa/groonga,redfigure/groonga,groonga/groonga,redfigure/groonga,kenhys/groonga,komainu8/groonga,naoa/groonga,komainu8/groonga,groonga/groonga,cosmo0920/groonga,redfigure/groonga,naoa/groonga,kenhys/groonga,kenhys/groonga,groonga/groonga,cosmo0920/groonga,hiroyuki-sato/groonga,kenhys/groonga,hiroyuki-sato/groonga,hiroyuki-sato/groonga,groonga/groonga,cosmo0920/groonga,hiroyuki-sato/groonga,redfigure/groonga,naoa/groonga,redfigure/groonga,naoa/groonga,groonga/groonga,kenhys/groonga,cosmo0920/groonga,cosmo0920/groonga,kenhys/groonga,komainu8/groonga,hiroyuki-sato/groonga,cosmo0920/groonga,komainu8/groonga,kenhys/groonga,groonga/groonga,komainu8/groonga,komainu8/groonga,naoa/groonga,komainu8/groonga,kenhys/groonga