Note that this includes the effect of the changes in these commits:

* a17fdea6a0780c5f9f63ea0b8...

This should've been fixed in 256a14efceaaa44c1d69d011972d0c66fdb3901c.

This has the advantage of removing references to gofreerange.com.

This must've been needed with an older version of yard, but the `app.js`
file now lives in a `js...

The plan is for the docs to be published automatically by GitHub Pages
so this is no longer nece...

These docs were generated from the latest release tag, i.e. v1.7.0. The
idea is to serve them fr...

This requires Ruby v2.3 or higher which means that a bunch of our builds
fail. Ideally we'd use ...

I have no control over this documentation and cannot easily verify
it's accuracy or ensure that...

I was seeing deprecation warnings like this one:

NOTE: Gem::Specification#has_rdoc= is depr...

Fix build matrix script

Some versions of Ruby need this to be required.

See the 2nd error mentioned in this comment [1]...

* The script has been broken for some time and there are no tests for it
to ensure that it keeps...

This is equivalent to the `before_install` script in `.travis.yml`.

Avoid calling Kernel#format from ObjectMethods#mocha_inspect

Previously setting an expectation on an instance of a class that defined
a custom `format` metho...

After the previous commit [1] I started seeing a different type of build
failure [2]:

Bundl...

Newer versions of rubocop must have introduced new rules with which the
mocha codebase does not ...

Add Rubocop and run as part of the build

Ruby v2.2 is the TargetRubyVersion for rubocop.

Only if rubocop is available - it's not available for early versions of
Ruby.

Now that we have set TargetRubyVersion to v2.2, the
Style/NumericPredicate cop now only expects ...

Ideally we'd set this to match the `required_ruby_version` in the
gemspec, i.e. v1.8.7. However,...

Using the following command:

rubocop --auto-gen-config

Many of the longest lines are comment lines for YARD documentation. I
think splitting the lines ...

I disabled the cop around one block of code which I didn't think should
be changed.

It's not possible to set TargetRubyVersion to Ruby < v2.2 and the
gemspec has `required_ruby_ver...

Using a mixture of auto-correct and manual edits - auto-correct didn't
work very well in some of...

Enabling this cop results in an "Infinite loop detected" exception. I
can't see any related rubo...

I think the violations in the acceptance tests are all legitimate and
they look like they might ...

This cop was only introduced relatively recently and it seems to have
stirred up some controvers...

The `frozen_string_literal` magic comment has only been supported since
Ruby v2.3 and I don't wa...

Also disable cop around tests using ExecutionPoint, because the tests
rely on the instantiation ...

I'm not keen on this cop, because it's easy to miss the while/until.

Symbol array literal syntax has only been supported since Ruby v2.0 and
I don't want to jeopardi...

The safe navigation operator has only been supported since Ruby v2.3 and
I don't want to jeopard...

This is because the whole point is that this monkey-patching code is
copy-pasted from the origin...

* Manually fixed one violation not fixed by auto-correct

* Fixed Lint/AmbiguousRegexpLiteral vi...

I've disabled the cop around monkey-patching code, because the whole
point is that this is copy-...

While Numeric#zero? has been supported since Ruby v1.8.6,
Numeric#negative? & Numeric#positive? ...

I've disabled the cop around monkey-patching code, because the whole
point is that this is copy-...

A mock object is a legitimate exception to this rule.

I've disabled the cop around monkey-patching code, because the whole
point is that this is copy-...

One of the dependencies of the latest version of rubocop, rainbow, is
not compatible with earlie...

Lambda literal syntax has only been supported since Ruby v2.0.

I don't want to jeopardise support for older versions of Ruby.

* I'm not keen on this cop, because it's easy to miss the trailing
conditional.
* I think the ...

I don't want to jeopardise support for older versions of Ruby.

This cop doesn't seem particularly useful and I'm concerned that it
might jeopardise support for...

I've disabled the cop around monkey-patching code, because the whole
point is that this is copy-...

I don't want to jeopardise support for older versions of Ruby.

I disabled the cop for the violation in the KindOf matcher, because it
would make the implementa...