Replaced tabs with two whitespaces across the functional-tests

al_xipe

21.55.2007 a907d36e1b32fe05f0e13cefe84de560053e0e22

 opends/tests/functional-tests/testcases/backends/restore-tasks.xml

@@ -48,7 +48,7 @@
          -->
          <import machine="STAF_LOCAL_HOSTNAME"
            file="'%s/testcases/backends/backend_setup.xml' % (TESTS_DIR)"/>
          <call function="'backend_setup'"> { 'loadBackend' : True } </call>	  
          <call function="'backend_setup'"> { 'loadBackend' : True } </call>    
          
          <!--- Test Case information
            #@TestMarker          Backend Restore Tasks Tests