Gradle / maven

Fix archive names (includes project/module name + version)
Generate MD5 hash alongside jar
Improve build time
- asynchronous building
- enable daemon
- change scope of a few statements
- skip building of 3 jars
Add filtering to the plugin.yml (maven/gradle)
Bump version to 3.3.0 in pom

gradle.properties

@@ -0,0 +1,3 @@
+org.gradle.daemon=true
+org.gradle.configureondemand=true
+org.gradle.parallel=true