Update clang version regexp in CLT check
git 1.8.1.2

Closes #17402.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Don't print git origin check without git repo
ringojs 0.9

Closes #17395.
Update Xcode.version for 4.6
enca: style nits
libmagic: fix on pre-10.7
Keg#lock: guard against nil in ensure

Fixes #17403.
play --devel 2.1-RC3

Closes #17408.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Solr 4.1.0

Closes #17407.

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