Revert "cassandra 1.2.13"

This reverts commit e510154998c2c8e85d7390d83c12b1ebe5b25d21.
Updated Riak to 1.4.6

Closes #25715.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
qscintilla2 2.8

Closes #25558.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
Revert "detect_cxx_stdlibs: ignore executables."

This reverts commit 1cd636d368c66d1346adc1c38633c8f204c759f4.
q 1.1.1

Closes #25723.
sip 4.15.4

Closes #25730.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
Merge branch 'master' of http://github.com/mxcl/homebrew