Assume at least Maven 3 (#29)

@michael-o

Author: elharo

src/site/apt/index.apt.vm

@@ -75,25 +75,6 @@ ${project.name}
 
    []
 
-* Major Version Upgrade to version 3.0.0
-
-  Please note that the following parameter has been completely removed from the plugin configuration:
-
-  * uniqueVersion
-
-  * The syntax of the following parameters for the plugin has been changed:
-
-    * altDeploymentRepository
-    * altReleaseDeploymentRepository
-    * altSnapshotDeploymentRepository
-
-    The old format was: <<<id::layout::url>>>
-    The new format is:  <<<id::url>>>
-
-  []
-
-  As of Maven 3, snapshot artifacts will always be deployed using a timestamped version.
-
 * Usage
 
   General instructions on how to use the Deploy Plugin can be found on the {{{./usage.html}usage page}}. Some more