Convert dataset to Parquet (#16)

change base data dir so that it points to this repo

Update README.md

Update README.md

fix bold

add more info

remove prints

switch features orders so that audio is presented well in the viewer

fix yaml

fix yaml

add readme, short version

fix script

fix accented en

change speaker id to be str to include nones

fix multilang config

fix config, add config for custom set of languages

fix streaming

update loading script

move n shards

add json with number of shards

add all data

add data

add de and en

add tsv to gitatr

add en dev data

fix reading meta func name

add dataset metadate

fix configs for v2

fix years

add check for plenary

fix languages

process all examples

add segmentation (without saving file on disk)

simple version of script

initial commit