mutt 1.5.22

The update required a few changes:

+ Two Debian patches had moved, so I updated their URLs.
+ The sidebar patch no longer applies. Until it's updated, if it ever is,
  I removed the option. That means the formula no longer needs to check if
  sidebar and ignore-thread are installed together, so I removed the block
  of code that checks for that edge condition.

Closes #23590.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
spidermonkey: use stdenv to ensure libc++
libmpdclient: add doxygen dep to HEAD
wine: added patch for graphics issue

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
wine: version 1.7.5

Closes #23596.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Add HOMEBREW_NO_GITHUB_API env var.

This patch allows users to "opt out" of using the GitHub API altogether
by setting the HOMEBREW_NO_GITHUB_API environment variable. The
value of the environment variable does not matter (it can even be
empty!).

For Bash/ZSH: export HOMEBREW_NO_GITHUB_API=1

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
create: detect name from GitHub archives.
rbenv-readline 1.0.0 (new formula)

Fixes https://github.com/tpope/rbenv-readline/issues/1.
doctor: require CLT on 10.9.

Xcode-only setup is badly broken and will remain that way until fixed by
Apple. For many 10.9 issues this fixes things so let's tell the users.
Stop coercing MACOS_VERSION to a float
Disallow initializing Versions with non-strings

Closes #23553.
git: fix permissions on html docs
git: _really_ fix permissions on docs