fix: schemas/VegCore/mk_derived: added `EOF` at end to avoid (benign) "here-document delimited by end-of-file" warnings on Linux
moved everything into /trunk/ to create the standard svn layout, for use with tools that require this (eg. git-svn). IMPORTANT: do NOT do an `svn up`. instead, re-use your working copy's existing files with `svn switch` (http://svnbook.red-bean.com/en/1.6/svn.ref.svn.c.switch.html).
schemas/VegCore/mk_derived: use new lib/sh/local.sh instead of lib/import.sh (a precursor to util.sh, etc. still used by inputs/FIA/)
schemas/VegCore/mk_derived: Added cultivated from oldGrowth
Added schemas/VegCore/mk_derived, which will be run in the import scripts