omnicodec-0.5: dependencies

Dependencies for omnicodec-0.5

odec	base (>=4.2 && <4.3) bytestring (>=0.9 && <0.10) cmdargs (>=0.6 && <0.7) dataenc (>=0.14 && <0.15) mtl (>=1.1 && <1.2)
oenc	No dependencies