Boneyarding because:

1. Not compatible with FFmpeg 3.0 (#49178);
2. Not developed in the open, only release tarballs are available, so
   tracking progress is hard;
3. Latest release is from April 2013;
4. Has to join a mailing list to report bugs, the archive of which was
   last built in 2014.

In summary, there's no evidence that this library is not abandoned.

See also discussions in Homebrew/homebrew#49178.

Closes Homebrew/homebrew#49268.

Signed-off-by: Dominyk Tiller <dominyktiller@gmail.com>

Fixes Homebrew/homebrew#49334.

Closes Homebrew/homebrew#49343.

Signed-off-by: Xu Cheng <xucheng@me.com>

Fixes Homebrew/homebrew#49325.

Closes Homebrew/homebrew#49327.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Groups make it easier to get an overview of the coverage without having
to scan through a single very long list of files. They also display a
possibly helpful per-group coverage.

The project name is normally derived from the `root` directory which
happens to be `Library` in our case, thus make it explicitly `Homebrew`.

Closes Homebrew/homebrew#49303.

Signed-off-by: Martin Afanasjew <martin@afanasjew.de>

Sadly, relative URLs don't work in this context.

Always leave a blank line between headings and the following checklists.

This should help to prevent situations where a user accidentally ends up
"stranded" in a branch indefinitely.

Additionally, the stash is never popped automatically at the end of a
successful update, but the stash-pop message is printed if something is
stashed.

When an interrupt occurs, the original behavior is still in place
(switch back to the old branch and revision, and pop the stash), though
this could be changed as well.

This commit modifies the behavior of both `brew update` and
"update-bash.sh" in the manner described above.

The idea for this approach is from Mike McQuaid.

Issue Homebrew/homebrew#48812

Closes Homebrew/homebrew#48993.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Check to see if `HEAD` is the same as what we have locally. If it is:
don't bother to `git fetch`.

Closes Homebrew/homebrew#47888.

Closes Homebrew/homebrew#49219.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

This allows there to be a user-visible description of why a bottle is
not being installed.

Closes Homebrew/homebrew#49261.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

This makes the logic match the Ruby code from before it was moved here
(see 390e327f55126f7ee9519bc6c03a0c0aa14f7168)

HOMEBREW_BREW_FILE and BREW_FILE_DIRECTORY are already canonicalized.

Closes Homebrew/homebrew#49281.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Closes Homebrew/homebrew#41321.

We haven't seen this for a fair while since Apple pushed further updates to the
SIP mechanism and believe it to be far less of an issue than it was previously.

If you encounter further failure, please file an Issue and we'll be happy to
help! At the moment though this advice is making people think there _will_ be an
issue at some point, which isn't generally proving the case.

The current code doesn't work with releases that have more than one
digit in the third group, i.e.:

  .../releases/download/1.2.3/...  works
  .../releases/download/1.2.34/... doesn't work

Closes Homebrew/homebrew#49255.

Signed-off-by: Baptiste Fontaine <batifon@yahoo.fr>

Closes Homebrew/homebrew#48850.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

`bin/brew` is getting a bit bloated and it's annoying to open all of
`HOMEBREW_PREFIX` in your editor of choice and have it search through
the `Cellar`. Let's instead keep the bare minimum in `bin/brew` and
move the rest to `Library`.

Closes Homebrew/homebrew#49185.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Return true if given path would present a Formula file in this Tap.
Accepts both absolute path and relative path (relative to this Tap's path)

It offer an abstraction such that caller would not need to worry about
low level file system in the tap.

It will be used in `brew pull` and `brew update`.

Closes Homebrew/homebrew#49191.

Signed-off-by: Xu Cheng <xucheng@me.com>

This means that internal command aliases can be used for Bash commands
(such as the new, Bash-based `brew update`).

Fixes Homebrew/homebrew#49182.

Closes Homebrew/homebrew#49184.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Also, rename the existing updater to `update-ruby` to allow using as
a fallback. It will eventually be removed.

Closes Homebrew/homebrew#49109.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Closes Homebrew/homebrew#49084.

Signed-off-by: Dominyk Tiller <dominyktiller@gmail.com>

The Telepathy formulae are being shipped off to the boneyard.

1) The number of downloads per formula in terms of Bottles is less than 30 in
the space of 3 months.

2) Two of them were moved onto development releases in November and nobody noticed.

3) telepathy-gabble's executable has been broken since submission and nobody noticed.

4) Making telepathy-gabble's executable function requires significant changes to
d-bus, including enforcing a mandatory X11 dependency on telepathy-gabble users.

5) It's not particularly simple to write tests for the formulae which means they're
more likely to break without CI noticing.

Closes Homebrew/homebrew#49052.