Updates to testing process

Moved coveralls and flake8 install to dev-requirements.txt
Moved coverage parameters to .coverag...

Additional config tests

reddit: Cross-compatibility for praw

Fix IPython requirement for real

Either pip isn't smart enough to figure out which Python versions a
package version is compatibl...

Revert "Prune tests from release distribution"

Closes #1304

Prune tests from release distribution

module: only inject test functions if testing

search: use regex for example tests

Kind of matching https://modern.ircdocs.horse/formatting.html

One of those little things that changed between py2 and py3 is what
happens when you try to open...

There's no need to bother with setup and teardown for every test. Doing
so only causes unnecessa...

That'll teach me to forget to run `coverage2` as well before pushing.

Bonus: Running the new te...

Ran into maybe a race condition with creating/deleting directories &
files inside setUp(), looki...

[Skip CI]

Sometimes one or the other search engine, depending on source IP, phase
of the moon, and/or how ...

I'd like to exclude sopel.test_tools as well, to have as clean a build
as possible at release, b...

[Skip CI]

Takes advantage of pytest's test runner always importing `pytest` to
detect whether we're runnin...

[Skip CI]

Deploys only on tags, from the python 3.4 build job. Deployment failures
will not fail the build...

search: Fix .suggest with Google suggestion API

wikipedia: Prevent triggering on other Sopel bots

Method adapted from our own url.py.

Resolves #1109

Revert the revert of ddf516b from #1265, with one small correction: a
misplaced parenthesis was ...

Any site that might redirect based on language headers is unsuitable for
use in tests. Apparentl...

No particular reason for using Google except it's the first search query
suggestion API I could ...

Bing doesn't work right now, but the examples can be updated later.

Ironically, after the "fix" .g started giving *no* result. Ever.

This reverts commit ddf516b09b...

Includes some optimizations.

Resolves #1034

units: add physical limit to temperature conversion

Pytest setup shenanigans

Fixed space stripping in pronouns.py

squash! Fixed space stripping in pronouns.py

Takes nickname as argument and geolocates the hostname. Won't work on
networks with cloaked host...

Added another exception

tell: Catch py2 IOError in setup()

[calc] Switch from sopel.web to requests

If open() fails in Python 2, it throws an IOError. This was changed to
OSError in Python 3.3 (bu...

Switch wikipedia module from sopel.web to requests

[calc] Switch to Sopel's own tumbolia instance

tumbolia-two is shared with a number of jenni instances and forks, so it
is often over quota for...

With previous commit's pytest tweak, these are no longer needed.

[config.types] Filter ListAttribute empty values

Start failing builds on style checks

With all the little style errors cleaned up in this commit, flake8 will
now pass. That means che...

Might add an optional parameter to the constructor to disable the
filtering, similar to the exis...

Require PRAW >= 4.0.0 (but < 6.0.0, to prevent breaking changes)

Allow any 2.x version of requests

logger: format arguments for logging channel messages

[reload] Prevent reloading nonexistent module

Make __future__ imports consistent

TLS root cert fixes

Closes #1246

Also makes extending it easier.

Quote Wikipedia query for use in API call

In particular, the plan to require a newer version of PRAW will benefit
from this, since recent ...

Clean up badges in README

Certain special characters (e.g. `&`) can break the API calls. Since
urllib is part of the Pytho...

currency: limit precision to two decimal places

updated wiki submodule [CI skip]

[wikipedia] Return friendly error on missing pages

fix .g giving broken result

[help] use help_prefix instead of assuming "."

Add correct timezone time in the .in sub-module of the remind module

Move IPython from dev to main requirements