HPDF-1.4.9: dependencies

Dependencies for HPDF-1.4.9

library	array (>=0.1) base (>=4.5 && <4.12) base64-bytestring (>=0.1) binary (>=0.4) bytestring (>=0.9) containers (<0.6) errors mtl random (>=1.0) vector (>=0.10) zlib (>=0.5)