MONDRIAN: Changes the resolve pattern of cobertura ivy dependencies s…

…o that if the dependencies change versions, we won't end up with a conflict.

[git-p4: depot-paths = "//open/mondrian/": change = 14103]

subfloor.xml

@@ -1480,7 +1480,7 @@ TYPICAL TARGET SEQUENCE
                   organisation="net.sourceforge.cobertura"
                   module="cobertura"
                   revision="1.9"
-                  pattern="${cobertura.build.cache.dir}/[organisation]/[module]/[revision]/[type]s/[artifact]-[revision].[ext]" />
+                  pattern="${cobertura.build.cache.dir}/[organisation]/[module]/[type]s/[artifact].[ext]" />
   </target>