This is used to indicate a formula is a version of another formula.
This will be used to provide a consistent interface for older formulae
versions and replaces the use of `conflicts_with`.

These can now be done with just `brew upgrade`, like other upgrades.

Fixes #1818.

resolves https://github.com/Homebrew/brew/issues/1821

Fixes #1817.

Unfortunately `brew linkapps` cannot behave nicely with e.g. Spotlight
using either aliases or symlinks and Homebrew formulae do not build
"proper" `.app` bundles that can be relocated. Instead, please consider
using `brew cask` and migrate formulae using `.app`s to casks.

GitHub now nicely generates a documentation site for us at
http://brew.sh/brew based on our docs folder. Optimise the output of
this and the GitHub docs directory for readability and the various user
groupings.

Mostly related to the newer ways we’re handling versions and the
incoming deprecation of devel-only, head-only and versions.

When reproducing issues with software that hasn’t been bottled yet on
your version of macOS it can sometimes be helpful to use `or_later`
bottle functionality i.e. just use the bottle for the latest version of
macOS available. This maps well to the existing `--force-bottle`
argument so it will now act as if the latest bottle has a `or_later`
ending.

meson is quickly gaining popularity as build system, in combination with
ninja. Several Gnome projects for example are currently transitioning
from autotools to meson, mostly because it allows for Visual Studio
builds, which is impossible to accomplish with autotools.

In order to facilitate generating meson based Formulas, I added support
for meson to brew-create.

After Issue #985 was merged, bottles for Mavericks are no longer
being built, meaning installations are triggering builds.

Update the FAQ to show that builds will most likely now be
triggers on Mavericks since their bottles are not being generated.

added 'CLT' abbreviation after 'Command Line Tools' (so that if someone follows link to footnote#3, the meaning of 'CLT' in footnote is clear)

This document was out of date as of https://github.com/Homebrew/brew/pull/1451

I no longer maintain my former site so it's better to link to my GitHub account.

For user-supplied PR message.

...and update man pages where applicable

Outputs the merged pull requests on Homebrew/brew between two Git refs.

### Is there a glossary of terms around?
All your terminology needs can be [found here](docs/Formula-Cookbook.md#homebrew-terminology). results in 404 error

Write the README but also a `.travis.yml` file (and in future perhaps a
`Jenkinsfile`).