build ivy plugin via sigil vs bnd FELIX-1444
* add resolver dependencies to sigil-defaults
* add ant lib to sigil-repos
* set up sigil and ivy files
* set up ivy/ intermediate build files
* retrieve built ivy plugin jar in top level site target
* tidy up unused targets from build.xml


git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@800457 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/sigil/ivy/resolver/.classpath b/sigil/ivy/resolver/.classpath
index cd526f7..b0a411c 100644
--- a/sigil/ivy/resolver/.classpath
+++ b/sigil/ivy/resolver/.classpath
@@ -2,10 +2,7 @@
 <classpath>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="lib" path="lib/runtime/equinox.common.jar"/>
-	<classpathentry kind="lib" path="lib/runtime/osgi.core.jar"/>
-	<classpathentry kind="lib" path="lib/compile/ant.jar"/>
-	<classpathentry kind="lib" path="lib/compile/ivy-2.0.0-rc1.jar"/>
 	<classpathentry combineaccessrules="false" kind="src" path="/org.apache.felix.sigil.common.core"/>
+	<classpathentry kind="con" path="org.cauldron.sigil.core.classpathContainer"/>
 	<classpathentry kind="output" path="target/classes"/>
 </classpath>