add travis config (copy from wikibase)
update config
Merge branch 'FixDBUsageForTests' of https://github.com/Wikidata-lib/property-suggester into travis_config
fix travis config
use php 5.3 and add sqlite for travis
Merge pull request #38 from Wikidata-lib/travis_config_merged

Travis config
adding tests for maintenance table updater
Merge branch 'master' of github.com:Wikidata-lib/PropertySuggester into add_management_script
implementing tests for maintanance csv data load