[PD] question about import and some of the patches found in the manual

[Ivica Ico Bukvic]

I tried opening a patch that used some of the rradical abstractions and
found that in the latest svn snapshot pd-l2ork is based on, import fails
to detect rradical (I thought that is what the meta file was supposed to
do which is found inside rradical folder). More so, declare also fails
to extend the path [declare -stdpath extra/rradical]. Either way ezdac~
(for instance) fails to be created and the only way one can create it is
by creating it as rradical/ezdac~. Is this really how things should work
in the latest release? If so, what is the purpose of import when
practically no lib is built in pd-extended as a lib but rather as a set
of objects?