update release files
add missing RPMSUBDIR
fix sectioning for texinfo 5.2
no indices when not applicable
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
general corrections for texinfo 5.2
fix sectioning and macros for texinfo 5.2
fix sectioning and macros for texinfo 5.2