ba5cd2f MdeModulePkg/PrintLib: Refine the comment for AsciiValueToStringS API

Authored and Committed by Hao Wu 7 years ago
    MdeModulePkg/PrintLib: Refine the comment for AsciiValueToStringS API
    
    The commit refines the comment description for PrintLib API
    AsciiValueToStringS.
    
    This API will not ASSERT when the input/output parameter 'Buffer' is not
    aligned on a 16-bit boundary.
    
    Contributed-under: TianoCore Contribution Agreement 1.0
    Signed-off-by: Hao Wu <hao.a.wu@intel.com>
    Reviewed-by: Liming Gao <liming.gao@intel.com>