Make Diferences between rescue in LVM and BTRF File System
    
    Why this change is needed:
    
    With the new default system in BTRF as Defautl for new instalation
    this procedure needs updated.
    
    What this change accomplishes:
    
    . Reflect the diferences between rescue a system in a LVM/BTRF file System.
    . Remove Sequence Number Warninig in a debug-dracut-problems.adoc
    
    fix ticket: #316
    
    Note: Please don't push .adoc with Warning Messages is quite anoying