Bug 506956 - Update prereqs for Oxygen Milestones: ECF

Adjust sdk feature for ECF source features name change.

Change-Id: I31c615485890922eaac72918250c773be7bef985
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>

diff --git a/features/org.eclipse.sdk/feature.xml b/features/org.eclipse.sdk/feature.xml
index 497e50b..917fa93 100644
--- a/features/org.eclipse.sdk/feature.xml
+++ b/features/org.eclipse.sdk/feature.xml
@@ -62,12 +62,12 @@
    <requires>
       <import feature="org.eclipse.emf.common.source" version="2.7.0" match="compatible"/>
       <import feature="org.eclipse.emf.ecore.source" version="2.7.0" match="compatible"/>
-      <import feature="org.eclipse.ecf.core.source.feature" version="1.1.0" match="compatible"/>
-      <import feature="org.eclipse.ecf.core.ssl.source.feature" version="1.0.0" match="compatible"/>
-      <import feature="org.eclipse.ecf.filetransfer.source.feature" version="3.9.0" match="compatible"/>
-      <import feature="org.eclipse.ecf.filetransfer.httpclient4.source.feature" version="3.8.0" match="compatible"/>
-      <import feature="org.eclipse.ecf.filetransfer.httpclient4.ssl.source.feature" version="1.0.0" match="compatible"/>
-      <import feature="org.eclipse.ecf.filetransfer.ssl.source.feature" version="1.0.0" match="compatible"/>
+      <import feature="org.eclipse.ecf.core.feature.source" version="1.3.0" match="compatible"/>
+      <import feature="org.eclipse.ecf.core.ssl.feature.source" version="1.1.0" match="compatible"/>
+      <import feature="org.eclipse.ecf.filetransfer.feature.source" version="3.13.3" match="compatible"/>
+      <import feature="org.eclipse.ecf.filetransfer.httpclient4.feature.source" version="3.13.3" match="compatible"/>
+      <import feature="org.eclipse.ecf.filetransfer.httpclient4.ssl.feature.source" version="1.1.0" match="compatible"/>
+      <import feature="org.eclipse.ecf.filetransfer.ssl.feature.source" version="1.1.0" match="compatible"/>
    </requires>
 
    <plugin