JAR for 0.8 version

[tbaccala]

Please, provide the JAR for the 0.8 version that has compatibility with KB 0.22
There's no JAR 0.8 in Maven

[faller-crowder]

From the table at README.md, 0.9 is also compatibility with KB 0.22

Kill Bill compatibility

Plugin version	Kill Bill version
0.8.y	0.22.z
0.9.y	0.22.z
0.10.y	0.24.z