Merge branch 'cleanup' into 'master'

.gitignore

src/AutoInstances.php

src/Enum.php

src/Internal/ConsistencyChecker.php

src/Internal/InstanceRegister.php

src/Internal/Meta.php

src/exceptions.php

tests/Basic/accessing-scalar-value.phpt

tests/Basic/autoinstances.phpt

tests/Basic/equals.phpt

tests/Basic/non-strict-value-comparison.phpt

tests/Basic/strict-value-comparison.phpt

tests/Consistency/finalAndAbstractCheck.phpt

tests/Consistency/methodAnnotations.missing.phpt

tests/Consistency/missingInstance.phpt

tests/Example/MigratingLegacyCode/step0.phpt

tests/Example/MigratingLegacyCode/step1.phpt

tests/Example/MigratingLegacyCode/step2.phpt

tests/Example/MigratingLegacyCode/step3.phpt

tests/Reflection/constantNames.phpt