Update pyramid from 1.9b1 to 1.9 (#2150)
Update pyramid from 1.9b1 to 1.9 (#2150)


dstufft/warehouse,dstufft/warehouse,pypa/warehouse,alex/warehouse,alex/warehouse,dstufft/warehouse,dstufft/warehouse,alex/warehouse,alex/warehouse,pypa/warehouse,alex/warehouse,pypa/warehouse,pypa/warehouse