apache-spark 0.9.1: New formula

Apache Spark is a fast and general engine for large-scale data
processing.

Closes #29534.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
squirrel: fix link failure

Fixes #29643.
aces_container 1.0 (new formula)

Closes #29621.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
davix 0.2.10 (new formula)

Create the formula for davix, a fast and feature-rich HTTP and DAV
client and HTTP/DAV library.
It is used in the High Energy Physics community, specifically in the
analysis framework ROOT (http://root.cern.ch/drupal/) for data
access via HTTP/DAV.

Closes #29620.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Place X11 ahead of OpenGL when X11 is active

Fixes #29651.
swig 3.0.1
swig: update 3.0.1 bottle.
mpfr 3.1.2-p8
mpfr: update 3.1.2-p8 bottle.
Fix brew-versions for taps with a Formula directory
versions: drop redundant pathname creation
versions: use path attribute instead of reconstructing it
versions: don't recreate the relative path on each iteration
versions: remove --compact option
Extract history introspection from "versions" command
jenkins 1.565

Closes #29658.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
mackup 0.7.3

Closes #29659.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
lilypond devel 2.19.7

Closes #29661.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
rdesktop 1.8.2

Closes #29662.
pcre++: autoreconf to get a newer configure script