kp v0.6.1

What's Changed

• No longer create an empty volume cache when cache size is not specified by @tomkennedy513 in #259

Full Changelog: v0.6.0...v0.6.1

sha256   7bbc60f0aa7427f5efe166e1123ee16e1c9be800fa24a6e0b724306e2462c9eb kp-linux-0.6.1
sha256   45afc54f35f1ad14e953d89a3f06b52ebf7ff7a86ee917427baa0b91663deae1 kp-arm-0.6.1
sha256   2ecb3fd58a8daf99dc29201f4bf22f8d3d5ed8297ae7357f70a5321752618f0d kp-darwin-0.6.1
sha256   eab1ca26366b55b12c9275dca5bb34fe95de7cbd122c6b673507d2a51868dbcb kp-windows-0.6.1.exe