mxcl/homebrew — pull request #20811 by klali (2013-06-26 14:00:06+00:00)
Title: ykpers dependency on json-c and add pkg-config

add pkg-config dependency and a recommended dependency on json-c

also there seems to be a duplicate of ykpers as yubikey-personalization, not sure how that is supposed to be handled in homebrew.

/klas