Using custom checksum algorithms

================================

This plugin supports CRC and checksum algorithms provided by the

[Java specification](http://download.oracle.com/javase/1.5.0/docs/guide/security/CryptoSpec.html#AppA)

and the [Bouncy Castle](http://www.bouncycastle.org) library. By default, the plugin uses MD5 and SHA-1

algorithms. Here is how to configure to use all the algorithms supported:

<project>

...

<build>

<plugins>

<plugin>

<groupId>${project.groupId}</groupId>

<artifactId>${project.artifactId}</artifactId>

<version>${project.version}</version>

<executions>

<execution>

<goals>

<goal><!-- put the goal name here --></goal>

</goals>

</execution>

</executions>

<configuration>

<algorithms>

<algorithm>Cksum</algorithm>

<algorithm>CRC32</algorithm>

<algorithm>MD2</algorithm>

<algorithm>MD4</algorithm>

<algorithm>MD5</algorithm>

<algorithm>SHA-1</algorithm>

<algorithm>SHA-224</algorithm>

<algorithm>SHA-256</algorithm>

<algorithm>SHA-384</algorithm>

<algorithm>SHA-512</algorithm>

<algorithm>RIPEMD128</algorithm>

<algorithm>RIPEMD160</algorithm>

<algorithm>RIPEMD256</algorithm>

<algorithm>RIPEMD320</algorithm>

<algorithm>GOST3411</algorithm>

<algorithm>Tiger</algorithm>

<algorithm>Whirlpool</algorithm>

</algorithms>

</configuration>

</plugin>

...

</plugins>

</build>

...

</project>