fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2