doplnena sekce uninstall

src/warden-client/doc/INSTALL

-For installation of warden-client on local machine use install.sh.
+Installation process
+--------------------
+
+For installation of warden-client package on local machine use install.sh.
   
 Default destination directory is /opt/warden-client/.
           
 For more information about install.sh options run install.sh -h.
 
 You must be root for running this script.
+
+
+Uninstallation process
+----------------------
+
+For uninstallation of warden-client package from local machine use uninstall.sh.
+  
+Default uninstallation directory is /opt/warden-client/.
+          
+For more information about uninstall.sh options run uninstall.sh -h.
+
+You must be root for running this script.