expanded description in readme

lindahua · lindahua · commit b612d52c6b2e · 2013-10-05T03:58:56.000-05:00
diff --git a/README.md b/README.md
@@ -1,4 +1,10 @@
 MiniXML.jl
 ==========
 
-A minimal interface for XML Dom based on libxml2
+This package is a light-weight Julia wrapper of [Libxml2](http://www.xmlsoft.org), which provides a minimal interface that covers functionalities that are commonly needed:
+
+* Parse a XML file or string into a tree
+* Access XML tree structure
+* Create an XML tree 
+* Export an XML tree to a string or an XML file
+
