haskell-platform: don't pass environment vars to system

This isn't a bug per se, but it does cause the log filename to be 'ghc"'
rather than 'make'.
Properly escape log filename

Closes #16485.
Disable bottle installation correctly on 10.6.
Fix stupid typo in bottle fix.
libcouchbase 2.0.0

Signed-off-by: Charlie Sharpsteen <source@sharpsteen.net>
libcouchbase 2.0.1

Closes #16510.

Signed-off-by: Charlie Sharpsteen <source@sharpsteen.net>
httping: Update to 1.5.6

1.5.3 is no longer available.

Closes #16525.

Signed-off-by: Charlie Sharpsteen <source@sharpsteen.net>
atlassian-plugin-sdk: Update to 4.1.1

Closes #16521.

Signed-off-by: Charlie Sharpsteen <source@sharpsteen.net>
vim 7.3.761

Closes #16542.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
elasticsearch 0.20.1

Closes #16540.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
tomcat 7.0.34

Closes #16537.
multitail 5.2.11
pcre 8.32
Improve Xcode and CLT config reporting

We support three configurations: Xcode-only, CLT-only, and Xcode with
CLT. Our configuration output should correctly reflect this.

While MacOS::Xcode.version has to continue to return a guess if Xcode is
not installed in order to maintain backwards compatibility, this is an
implementation detail that we don't need to expose to the user. And it
makes `brew --config` output confusing.

So let's only print the "Xcode" line when an actual Xcode installation
is present. This makes it easy to quickly figure out which of the three
possible configurations the user is running.

Addresses #14941, more or less.
mafft: fails with clang

Fixes #16541.
Clojure devel 1.5.0-beta2

Closes #16543.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
tesseract 3.02.02

Closes #16536, because I'm not going to argue about it.
scala --devel 2.10.0-rc5
elasticsearch: persist plugins on upgrade.
jenkins 1.493