Tidy of version.txt

Hopefully we can eliminate this all together!

protege-distribution/src/main/felix/versions.txt

@@ -1,16 +1,4 @@
-aQute Bundle Tool (bnd) 0.0.249
-
-Apache Felix Bundle Repository (org.apache.felix.bundlerepository) 1.6.6
-
-Apache Felix Configuration Admin (org.apache.felix.configadmin) 1.6.0
-
 Apache Felix Framework (felix) 4.2.1
 
-Apache Felix SCR Declarative Services (org.apache.felix.scr) 1.6.2
-
-Equinox Common Utility Bundle (org.eclipse.equinox.common) 3.6.0.v20100503
-
-Equinox Extension Registry (org.eclipse.equinox.registry) 3.5.0.v20100503
-
 Equinox Supplemental Bundle/JAR (org.eclipse.equinox.supplement) 1.3.0.v20100503