Adapt to new versions of dependencies
Merge pull request #5 from wmde/updateDeps

Adapt to new versions of dependencies
Move serialization of result set into API

The SimpleQuery special page uses ByPropertyValueEntityFinder as well, and
expects the results to not be serialized.
Merge pull request #7 from wmde/moveSerialization

Move serialization of result set into API
Fix issues to make CI pass again
Merge pull request #11 from wmde/ci

Fix issues to make CI pass again
Remove deprecated file
Update README.md
Update README.md
Migrate to JSON i18n

Procedure per https://www.mediawiki.org/wiki/Manual:GenerateJsonI18n.php
with shim.
Merge pull request #12 from wmde/json-i18n-rebased

Migrate to JSON i18n
Merge pull request #9 from wmde/rem

Remove deprecated file
Update .travis.yml
Cleanup in EntitiesByPropertyValue
Merge pull request #14 from wmde/EntitiesByPropertyValue

Cleanup in EntitiesByPropertyValue
Rewrite SimpleQuery special page's search form using HTMLForm
Merge pull request #8 from wmde/htmlForm

Rewrite SimpleQuery special page's search form using HTMLForm
Only handle WikibaseEntityModificationUpdate
Update HookSetup.php
Update i18n shim

A performance issue was fixed in the shim(s) generated by
generateJsonI18n.php, so it needed to be updated.