liberator.eval (:js/:echo/...) now uses a separate context. JS completion uses disposable contexts that last one session.

content/eval.js

@@ -0,0 +1,10 @@
+try { __liberator_eval_result = eval(__liberator_eval_string)
+}
+catch (e)
+{
+    __liberator_eval_error = e;
+}
+// Important: The eval statement *must* remain on the first line
+// in order for line numbering in any errors to remain correct.
+//
+// vim: set fdm=marker sw=4 ts=4 et: