* Make Example require a Doc object (previously optional)
Clarify methods in GoldCorpus
WIP refactor Example
Refactor Example.split_sents
Fix test
Fix augment
Update test
Update test
Fix import
Update test_scorer
Update Example
* Move get_parses_from_example to spacy.syntax
* Get GoldParse out of Example
* Avoid expecting GoldParse input in parser
* Add Alignment to spacy.gold.align
* Update Example object
* Add comment
* Update pipeline
* Fix imports
* Simplify gold_io
* WIP on GoldCorpus
* Update test
* Xfail some gold tests
* Remove ignore_misaligned option from GoldCorpus
* Fix Example constructor
* Update test
* Fix usage of Example
* Add deprecated_get_gold method on Example
* Patch scorer
* Fix test
* Fix test
* Update tests
* Xfail a test
* Fix passing of make_projective
* Pass make_projective by default
* Hack data format in Example.from_dict
* Update tests
* Fix example.from_dict
* Update morphologizer
* Fix entity linker
* Add get_field to TokenAnnotation
* Fix Example.get_aligned
* Update test
* Fix alignment
* Fix corpus
* Fix GoldCorpus
* Handle misaligned
* Format
* Fix missing import
