Mimic spaCy pipeline API

[sam-writer]

replaCy extensions can be added... but not removed or renamed. We also don't constrain component names to be unique. So to match the spaCy API (and just have reasonable functionality), we need:

• remove_pipe method
• rename_pipe method
• replace_pipe method
• when instantiating ReplaceMatcher, allow disable=["any built in component"] passed as kwarg to disable those components for that instance
• when calling ReplaceMatcher.__call__, allow disable=["any built in component"] passed as kwarg to disable those components for that invocation
• (maybe) disable_pipes context manager

see the spaCy docs.

the context manager would look like:

replaCy = ReplaceMatcher(stuff)

with replaCy.disable_pipes("scorer"):
    spans = replaCy("some text")