change to be consistent with the MW2.0 new structure and new installation result msg

ucc/ucc.core/pom.xml

@@ -44,12 +44,12 @@
 </dependency>
         <dependency>
             <groupId>org.universAAL.middleware</groupId>
-            <artifactId>mw.interfaces</artifactId>
+            <artifactId>mw.interfaces.core</artifactId>
             <version>1.0.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.universAAL.middleware</groupId>
-            <artifactId>mw.managers.api</artifactId>
+            <artifactId>mw.managers.api.core</artifactId>
             <version>1.0.0-SNAPSHOT</version>
         </dependency>
 	</dependencies>

ucc/ucc.core/src/main/java/org/universAAL/ucc/core/installation/Installer.java

@@ -332,7 +332,7 @@ static public void extractFolder(String zipFile, String destdir) throws ZipExcep
 		System.out.println("[Installer.requestToInstall] deployFolder: " + deployFolder);		
 		if (deployManager==null) {
 			System.out.println("[Installer.requestToInstall] No deploy manager exists!");
-			return InstallationResults.FAILED;
+			return InstallationResults.NOT_A_DEPLOYMANAGER;
 		}
 		System.out.println("[Installer.requestToInstall] Call deploy manager to install...");
 		return deployManager.requestToInstall(deployFolder, layout);