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).
planning/goals/BIEN_3_derived_data_products_NormalizedDB_only.docx: removed BIEN species-level phylogeny, which Brad says is out of scope for the BIEN DB
added planning/goals/BIEN_3_derived_data_products_NormalizedDB_only.docx from Brad's e-mail