Write, use plugins written in Java

[crc83]

I'm trying to build plugin https://github.com/crc83/tomighty-gcal-plugin
And I get an error :
Could not resolve dependencies for project org.tomighty.plugin.gcal:tomighty-gcal-plugin:jar:0.1: The following artifacts could not be resolved: org.tomighty:tomighty-api:jar:0.8.0, org.tomighty:tomighty-swing:jar:0.8.0: Could not find artifact org.tomighty:tomighty-api:jar:0.8.0 in google-api-services (http://mavenrepo.google-api-java-client.googlecode.com/hg)

Maybe there is other versions?repo for these artifacts?