InstallHook handling installation of groovy scripts. The InstallHook gathers groovy scripts
contained in the installed vault package and executes them depending on active runmodes and if
the script has been added, modified or never executed.
Example usage in content-package-maven-plugin:
<plugin>
<groupId>com.day.jcr.vault</groupId>
<artifactId>content-package-maven-plugin</artifactId>
<extensions>true</extensions>
<configuration>
<filterSource>src/main/content/META-INF/vault/filter.xml</filterSource>
<verbose>true</verbose>
<failOnError>true</failOnError>
<group>Valtech</group>
<properties>
<installhook.aecu.class>de.valtech.aecu.core.installhook.AecuInstallHook</installhook.aecu.class>
</properties>
</configuration>
</plugin>