aria2: use sqlite, install completion

Closes #21194.
casperjs: add --devel

Closes #21212.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
bottle: fix cellar output.
auctex: style nits
qt5: fix clash with installed qt.

Apparently, passing HOMEBREW_PREFIX as -I and -L makes the Qt5
configure script pick up Qt4 headers. Hotfix it until I find
a solution that allows both installing to prefixes different than
/usr/local and to prefixes that already contain Qt4.

Closes #21211.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
python: Using setuptools 0.8 now
qt5: head branch is no longer 'master'
mercurial: 2.6.3 & use depends_on :python

* The `hg` binary is installed in `$(brew --prefix)/bin/hg`.
* Optional docs (hg help will still work) so that docutils is not
  needed.
* The `depends_on :python` is needed for software that needs
  the `Python.h`.

Fix #20929
update elixir formula to 0.10.0

Closes #21224.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
devel node 0.11.4

Closes #21220.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
qt5: -sdk no longer needed.

* Qt5's can detect this itself, now. This is good.
* HEAD no longer has the `-nomake demos`.
qt5: Fix dbus

Fix #21221
lldpd 0.7.6

Closes #21193.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
GitHub API access may result in SSL errors

Closes #21216.
Clarify behavior of `brew search` without an argument

As documented in the man page, when given no arguments, `brew search`
will list all formulae. This is different than giving an *empty*
argument.
bibtexconv 0.9.4

Closes #21144.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
elf: style tweaks
Merge branch 'master' of git://github.com/mxcl/homebrew