ruby-build 20140408

Closes #28242.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
scheme48: add missing comma.

Closes #28246.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
sphinx devel 2.2.2

Closes #28245.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
ecl: use brewed gmp

Fixes #27929
Closes #28238

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
rebar: use rebar/rebar as head

Closes #28248.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
nginx devel 1.5.13

Closes #28249.

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