Removed the xroot devel packages from the listing of installed rpms because...

Removed the xroot devel packages from the listing of installed rpms because the reader was not requested to install them

doc/cta.tex

@@ -129,16 +129,12 @@ Here is an example list of succesfully installed EOS and \texttt{xrootd} rpms.
   eos-server-4.0.4-citrine.slc6.x86_64
   xrootd-4.2.3-1.el6.x86_64
   xrootd-client-4.2.3-1.el6.x86_64
-  xrootd-client-devel-4.2.3-1.el6.x86_64
   xrootd-client-libs-4.2.3-1.el6.x86_64
   xrootd-debuginfo-4.1.1-1.slc6.x86_64
-  xrootd-devel-4.2.3-1.el6.x86_64
   xrootd-libs-4.2.3-1.el6.x86_64
-  xrootd-private-devel-4.2.3-1.el6.noarch
   xrootd-python-4.2.3-1.el6.x86_64
   xrootd-selinux-4.2.3-1.el6.noarch
   xrootd-server-4.2.3-1.el6.x86_64
-  xrootd-server-devel-4.2.3-1.el6.x86_64
   xrootd-server-libs-4.2.3-1.el6.x86_64
 \end{verbatim}