BLD: Pin requirements.

[danielballan]

Pinned to versions in my local dev environment that work, just to start. If the
tests pass we can upgrade from there using dependency monitoring.

Closes #195

[Mr0grog]

Well, that build failed the tests pretty hard. IIRC, when @ftsalamp did #185, I had to upgrade to Tornado 5 (and indeed, my local virtualenv for this app is running 5.0.2). I thought the production service was also updated, but I’m looking at it now and it’s not, so I’m worried about what failures are failing worse than they should or what edge cases we have luckily not tripped over.

FWIW, the output of pip freeze in my local (where tests are passing):

alabaster==0.7.10
appnope==0.1.0
asn1crypto==0.24.0
attrs==18.1.0
Babel==2.5.3
backcall==0.1.0
beautifulsoup4==4.6.0
boto3==1.7.48
botocore==1.10.48
certifi==2018.4.16
cffi==1.11.5
chardet==3.0.4
coverage==4.5.1
cryptography==2.2.2
cycler==0.10.0
decorator==4.3.0
diff-match-patch-python==1.0.2
docopt==0.6.2
doctr==1.7.3
docutils==0.14
flake8==3.5.0
html-tree-diff==0.1.2
html5lib==1.0.1
htmldiffer==0.25.1
idna==2.6
imagesize==1.0.0
ipython==6.3.1
ipython-genutils==0.2.0
jedi==0.12.0
Jinja2==2.10
jmespath==0.9.3
kiwisolver==1.0.1
lxml==4.2.1
MarkupSafe==1.0
matplotlib==2.2.2
mccabe==0.6.1
more-itertools==4.1.0
multidict==4.3.1
numpy==1.14.3
numpydoc==0.8.0
packaging==17.1
pandas==0.22.0
parso==0.2.0
pexpect==4.5.0
pickleshare==0.7.4
pluggy==0.6.0
prompt-toolkit==1.0.15
ptyprocess==0.5.2
py==1.5.3
pycodestyle==2.3.1
pycparser==2.18
pyflakes==1.6.0
Pygments==2.2.0
pyparsing==2.2.0
pytest==3.5.1
python-dateutil==2.7.2
pytz==2018.4
PyYAML==3.12
requests==2.18.4
requests-mock==1.4.0
s3transfer==0.1.13
simplegeneric==0.8.1
six==1.11.0
snowballstemmer==1.2.1
Sphinx==1.7.4
sphinx-rtd-theme==0.3.1
sphinxcontrib-websupport==1.0.1
toolz==0.9.0
tornado==5.0.2
tqdm==4.23.3
traitlets==4.3.2
tzlocal==1.5.1
urllib3==1.22
vcrpy==1.11.1
wcwidth==0.1.7
-e git+git@github.com:edgi-govdata-archiving/web-monitoring-processing.git@85f4f3d098749928ca571f2e4ec3473866a9e4ea#egg=web_monitoring
webencodings==0.5.1
wrapt==1.10.11
yarl==1.2.4

And in production:

asn1crypto==0.22.0
beautifulsoup4==4.6.0
certifi==2017.7.27.1
cffi==1.10.0
chardet==3.0.4
conda==4.3.30
cryptography==2.0.3
diff-match-patch-python==1.0.2
docopt==0.6.2
html-tree-diff==0.1.2
html5lib==0.999999999
htmldiffer==0.25.1
idna==2.6
lxml==4.1.1
numpy==1.13.3
pandas==0.21.0
pycosat==0.6.2
pycparser==2.18
pyOpenSSL==17.2.0
PySocks==1.6.7
python-dateutil==2.6.1
pytz==2017.3
requests==2.18.4
ruamel-yaml==0.11.14
six==1.10.0
toolz==0.8.2
tornado==4.5.2
tqdm==4.19.4
tzlocal==1.4
urllib3==1.22
web-monitoring==0+untagged.428.g811f701
webencodings==0.5.1

[Mr0grog]

This PR should also update dev-requirements.txt, shouldn’t it?

[Mr0grog]

…and lo, the version numbers did instantly demonstrate their value!

[Mr0grog]

W00t! \o/