A bunch of useful classes.
'pl.net.bluesoft:util:2.0'
<dependency>
<groupId>pl.net.bluesoft</groupId>
<artifactId>util</artifactId>
<version>2.0</version>
</dependency>
<dependency org="pl.net.bluesoft" name="util" rev="2.0"/>
"pl.net.bluesoft", "util", "2.0"