openssl: do not build docs.

OpenSSL 1.0.1e doesn't build with Perl 5.18+ because of problems in
OpenSSL's pod files.  Since nobody is likely to look inside an
Omnibus package for OpenSSL documentation anyways, just avoid any
potential issues by skipping the docs when building OpenSSL.
Merge pull request #57 from sl4mmy/fix-openssl-docs-with-perl-5.18

openssl: fix documentation errors with perl 5.18.
[perl] generate an Omnibus-friendly CPAN config

This will ensure CPAN can use the Omnibus cache directory for
building.  Invocations of Perl will need to be updated to pass the
`-j` option for this to have any effect, though.

This PR configures the CPAN home to
/var/cache/omnibus/cache/cpan. Previously the CPAN home leaked out
into $HOME/.cpan and could cause build slaves to run out of inodes as
this directory was never cleaned up!

(@schisamo did the work; I'm just the messenger.)
Merge branch 'cm/cpan-config'
Update for Jan 6th change.

`These ca cert bundles no longer contain the DigiNotar certificates as Mozilla marks them as untrusted and this script knows the markup for that, but it may contain related certificates that Mozilla (and others) would block using other means. (Like some certs that were cross-signed by Entrust etc). See details in bug #1178.`
CHEF-4939, CVE-2013-4353:  Update to openssl 1.0.1f.
(carefully crafted invalid TLS handshake causes an NPE in OpenSSL)
Remove build iteration.
Merge remote-tracking branch 'coderanger/master'
Merge pull request #113 from opscode/CHEF-4939

CHEF-4939, CVE-2013-4353:  Update to openssl 1.0.1f.
[scribe] import software definitions and patches used by omnibus-scribe
[scons] add sconstruct definition for cpp apps (adserver, etc)
[scons] typo
[scons] Syntax. Fail
[thrift] disable parallel build
[python] parallel make yo
[boost] 1.46.1 switch to a US mirror
[fb303] add dep on automake
Revert "[fb303] add dep on automake"

This reverts commit 67c1c3505843a2c73291011a6b59b896404cd1f3.
[haproxy] add software definition
[etcd] add experimental etcd software defn