Update readme for 1.1
Update .scrutinizer.yml
Use PHP_SAPI instead of php_sapi_name() per phpcs
Update dev dependencies
Make component work with DataModel 1.0
1.2.0 release
Implement LegacyStatementDeserializer
Normalize claim serialization on Items and use LegacyStatementDeserializer

Problem is that Items might have Claims (e.g. missing 'rank' and 'refs' keys).
Deserializing these now fails on Items. The serialization needs to be 'normalized'
as a Statement to deal with this potential inconsitency in old data.

@todo more tests and clean up of LegacyClaimDeserializer

Bug: 70613
Merge pull request #33 from wmde/statements

Simple fix for Item deserialization for items with claims
Update release notes for 1.2.1
Merge pull request #34 from wmde/1.2.1

Update release notes for 1.2.1
Fix setting of guid in statement deserialization
Merge pull request #35 from wmde/guid

Fix setting of guid in statement deserialization
Don't use Statement class alias

Bug: 71508
Merge pull request #36 from wmde/evilclassalias

Don't use Statement class alias
Update composer.json
Use original class name instead of alias.
Change construction of Statement with a Snak parameter.

In WikibaseDataModel 2.0 it is not directly supported anymore thus wrap it in a
Claim.
Upgrade composer dependencies.
Release notes for 1.3.0