Added maven.eclipse.buildcommands and maven.eclipse.projectnatures

Added tests for them

PR: MPECLIPSE-25
Obtained from: Miguel Griffa
Submitted by:	Miguel Griffa
Reviewed by:	dIon Gillard


git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@115194 13f79535-47bb-0310-9956-ffa450edef68

eclipse/src/plugin-resources/templates/project.jelly

@@ -42,10 +42,21 @@
       <arguments>
       </arguments>
     </buildCommand>
+    <util:tokenize var="commands" delim=",">${maven.eclipse.buildcommands}</util:tokenize>
+    <j:forEach var="command" items="${commands}" trim="true">
+    <buildCommand>
+      <name>${command}</name>
+      <arguments/>
+    </buildCommand>
+    </j:forEach>
   </buildSpec>
   <natures>
     <nature>org.eclipse.jdt.core.javanature</nature>
+    <util:tokenize var="natures" delim=",">${maven.eclipse.projectnatures}</util:tokenize>
+    <j:forEach var="nature" items="${natures}" trim="true">
+    <nature>${nature}</nature>
+    </j:forEach>
   </natures>
 </projectDescription>
 
-</j:whitespace>
+</j:whitespace>