Cltk

The release is for Tyler Kirby's ( TylerKirby ) Latin macronizer. Use example:

python

In [1]: from cltk.prosody.latin.macronizer import Macronizer

In [2]: macronizer = Macronizer('tag_ngram_123_backoff')

In [3]: text = 'Quo usque tandem, O Catilina, abutere nostra patientia?'

In [4]: macronizer.macronize_text(text)
Out[4]: 'quō usque tandem , ō catilīnā , abūtēre nostrā patientia ?

In [5]: macronizer.macronize_tags(text)
Out[5]: [('quo', 'd--------', 'quō'), ('usque', 'd--------', 'usque'), ('tandem', 'd--------', 'tandem'), (',', 'u--------', ','), ('o', 'e--------', 'ō'), ('catilina', 'n-s---mb-', 'catilīnā'), (',', 'u--------', ','), ('abutere', 'v2sfip---', 'abūtēre'), ('nostra', 'a-s---fb-', 'nostrā'), ('patientia', 'n-s---fn-', 'patientia'), ('?', None, '?')]

This PR allows users to define repositories/corpora that are not hosted at https://github.com/cltk. They can do so by putting a file at `~/cltk_data/distributed_corpora.yaml` with markup like so for each repo:

python
example_distributed_latin_corpus:
git_remote: gitgithub.com:kylepjohnson/latin_corpus_newton_example.git
language: latin
type: text

Add syllabifier and tokenizer for Indian languages

By soumyag213 who ported some code of anoopkunchukuttan's [indic_nlp_library](https://github.com/anoopkunchukuttan/indic_nlp_library).

https://github.com/cltk/cltk/issues/245

Thank you to both!!!

Update `tonos_oxia_converter()` function.

Triggering this release to keep up-to-date with what's on PyPI. Nothing added to this except small bug fix.