* portVersionedName contains the secondary architecture,
so using it means secondary package builds fail.
example: $portVersionedName is libwow_x86-0.0.0 when
doing an x86 build on x86_gcc2
be declared properly, now
* improve formatting of recipe files for better readability and better
compatibility with showing diffs (when moving specification lines)
* add/improve DESCRIPTION where it was just a copy of SUMMARY