Removed double entry from the application list in Readme.rst

Remvoed the original REAMDE file

Author: eugenwintersberger

INSTALL.rst

@@ -88,7 +88,6 @@ Program          Description
 ``nxingest``
 ``nxsummary``
 ``nxtranslate``
-``nxtraverse``
 ===============  =======================================================
 
 Building the distribution with these utility applications pulls in some