Maven support

[LuisDasNilpferd]

I miss maven support

[RockinChaos]

~~+1 Really need Maven support.~~

EDIT: Not sure if this matters to anyone but I took the liberty of adding a GitHub maven repository to support this so you can now compile using a dependency. The repository provided below contains only 7.4-SNAPSHOT which is the last released version of BetterNick. Figured I would do this myself as it seems the developer has stopped support.

Here is the information;

    <!--CraftationGaming Repository-->
        <repository>
            <id>CraftationGaming</id>
            <url>https://raw.githubusercontent.com/RockinChaos/repository/maven-public/</url>
        </repository>

    <!--BetterNick API-->
        <dependency>
            <groupId>de.domedd.betternick</groupId>
            <artifactId>BetterNick</artifactId>
            <version>7.4-SNAPSHOT</version>
            <scope>provided</scope>
        </dependency>