remove bad xtext M6 build
diff --git a/updates/milestones/site-galileo.xml b/updates/milestones/site-galileo.xml
index a89bbd8..44b0cc5 100644
--- a/updates/milestones/site-galileo.xml
+++ b/updates/milestones/site-galileo.xml
@@ -37,36 +37,4 @@
 	<feature id="org.eclipse.xtext.ui" version="0.7.0.v200903230917" url="features/org.eclipse.xtext.ui_0.7.0.v200903230917.jar" patch="false">
 		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6a S200903230917"/>
 	</feature>
-
-	<!-- XTEXT 0.7.0M6 S200903170819 (Incubation) -->
-	<category-def label="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819" name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819">
-		<description>
-TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819: contains runtime, source, and documentation.
-		</description>
-	</category-def>
-	<feature id="org.eclipse.xtext.examples.source" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.examples.source_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.examples" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.examples_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.runtime.source" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.runtime.source_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.runtime" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.runtime_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.sdk.source" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.sdk.source_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.sdk" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.sdk_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.ui.source" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.ui.source_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.ui" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.ui_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-
 </site>
diff --git a/updates/milestones/site.xml b/updates/milestones/site.xml
index a89bbd8..8113f94 100644
--- a/updates/milestones/site.xml
+++ b/updates/milestones/site.xml
@@ -38,35 +38,4 @@
 		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6a S200903230917"/>
 	</feature>
 
-	<!-- XTEXT 0.7.0M6 S200903170819 (Incubation) -->
-	<category-def label="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819" name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819">
-		<description>
-TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819: contains runtime, source, and documentation.
-		</description>
-	</category-def>
-	<feature id="org.eclipse.xtext.examples.source" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.examples.source_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.examples" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.examples_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.runtime.source" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.runtime.source_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.runtime" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.runtime_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.sdk.source" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.sdk.source_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.sdk" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.sdk_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.ui.source" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.ui.source_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-	<feature id="org.eclipse.xtext.ui" version="0.7.0.v200903170819" url="features/org.eclipse.xtext.ui_0.7.0.v200903170819.jar" patch="false">
-		<category name="TMF XTEXT SDK (Incubation) 0.7.0M6 S200903170819"/>
-	</feature>
-
 </site>