-r requirements.txt
pyuca>=1.1
pyLibravatar
pydns; python_version < '3.0'
py3dns; python_version >= '3.0'
pytz>=2015.1
Babel
chardet
Mercurial>=2.8; python_version < '3.0'
python-memcached
python-bidi>=0.4.0
PyYAML>=3.0
tesserocr>=1.2
