f56475 Fix minor bugs (RhBug:788194)

Authored and Committed by jnovy 8 years ago
    Fix minor bugs (RhBug:788194)
    - clear temp files
    - handle commands from stdin properly
    - run command even if ran as "scl enable SCL command" from already
      enabled SCL
    
        
file modified
+8 -1
file modified
+19 -7