Revert "380764 - upgrades to latest Equinox and Orbit bundles"

This reverts commit e76d32f967fbe1f25658373af7a88e77f8dcb060.
diff --git a/build.versions b/build.versions
index bbb8b48..39508e2 100644
--- a/build.versions
+++ b/build.versions
@@ -1,4 +1,4 @@
 org.aspectj=1.6.12.RELEASE
-org.eclipse.osgi=3.8.0.v20120508-2119
-org.eclipse.osgi.services=3.3.0.v20120307-2102
+org.eclipse.osgi=3.7.1.R37x_v20110808-1106
+org.eclipse.osgi.services=3.3.0.v20110513
 org.junit=4.7.0
diff --git a/org.eclipse.virgo.teststubs.osgi/ivy.xml b/org.eclipse.virgo.teststubs.osgi/ivy.xml
index 2b99fbc..beb616f 100644
--- a/org.eclipse.virgo.teststubs.osgi/ivy.xml
+++ b/org.eclipse.virgo.teststubs.osgi/ivy.xml
@@ -19,8 +19,8 @@
 	<dependencies>
 		<dependency org="org.aspectj" name="com.springsource.org.aspectj.runtime" rev="${org.aspectj}" conf="compile->runtime"/>
 		<dependency org="org.junit" name="com.springsource.org.junit" rev="${org.junit}" conf="compile->runtime"/>
-		<dependency org='org.eclipse.virgo.mirrored' name='org.eclipse.osgi' rev='${org.eclipse.osgi}' conf='compile->runtime'/>
-		<dependency org="org.eclipse.virgo.mirrored" name="org.eclipse.osgi.services" rev="${org.eclipse.osgi.services}" conf="compile->runtime"/>
+		<dependency name='org.eclipse.osgi' rev='${org.eclipse.osgi}' org='org.eclipse.osgi' conf='compile->runtime'/>
+		<dependency org="org.eclipse.osgi" name="org.eclipse.osgi.services" rev="${org.eclipse.osgi.services}" conf="compile->runtime"/>
 	</dependencies>
 
 </ivy-module>