fix pkg 1.2.7, install conf automatically
Success: ports-mgmt/pkg v1.2.7
Success: java/java-zoneinfo v2014.b
Success: games/quake-data v1.0.6_2
Success: devel/opencl v2.0
Success: net/rsync v3.1.0_2
Success: lang/fpc-docs v2.6.4
Success: devel/pkgconf v0.9.5
Success: audio/libcddb v1.3.2_2
Success: devel/readline v6.3.3_1