dialog 1.2-20130928

Closes #25254.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
hoedown: 2.0.0 - Markdown to HTML converter

Closes #25246.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
elixir 0.12.0

Closes #25257.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
charm-tools 1.2.5

Closes #25255.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
zsh 5.0.3

Closes #25241.

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

Upstream project appears unsupported and does not
compile on 10.9 / Xcode 5

Closes #24773.
Update mongodb formula

 * On 10.9, use libc++ (not libstdc++) for devel and HEAD builds
 * Pass --full flag to install headers and library also.
 * Add option --with-boost, to pass --use-system-boost to scons (avoid linking issues with the created library).