Add some comments to Babushka::ANSI.
Force --colour on to test Babushka::ANSI.wrap reliably.
Add 'black' (30) as an explicit colour in Babushka::ANSI.
Use "bold black" for grey on linux ptys.

They don't render "bright black" as grey, unlike most terminals.
Merge branch 'colouriser'
Extract the linux pty checks in Babushka::ANSI into a method.
Also check for a terminal when detecting linux ptys in Babushka::ANSI.
Merge branch 'colouriser'
Add a temporary debian 7.1 def, until they're parsed by major version.
Removing llvm references in xcode tools

They're no longer supported in XCode 5 https://developer.apple.com/library/ios/documentation/DeveloperTools/Conceptual/WhatsNewXcode/Articles/xcode_5_0.html
Merge remote-tracking branch 'abhikp/master'
Add Debian geoip mirror support
Set Debian geoip mirror as default
Fix apt sources dot matching
Merge pull request #286 from Val/add_debian_geoip_mirror

Prefer Debian geoip mirrors for apt source
Add Debian 7.2 / wheezy codename support.

Signed-off-by: Laurent Vallar <val@zbla.net>
Merge pull request #289 from Val/add_7.2_wheezy_debian_version

Add Debian 7.2 / wheezy codename support.
Remove ruby1.8-dev from 'ruby', which usually won't be installed here.

The 'ruby' dep provides ruby and irb, which is met even if 'ruby1.8-dev' isn't installed. Since 'ruby' has to be present for us to be running this dep, the only way 'ruby1.8-dev' can be installed is if 'irb' is missing, and 'ruby1.8-dev' is pulled in along with it. That's surprising and best handled in a separate dep as required.
v0.17.5 - Support for debian geoip mirrors from Laurent Vallar, new debian versions, grey text on linux ptys, some minor core dep updates.