added derived/TNRS/Modifications to procedure to scrubbing names using TNRS.docx from Brad

schemas/VegBIEN/taxonomy/: moved into schemas/VegBIEN/planning/

schemas/VegBIEN/attribution/: moved into schemas/VegBIEN/planning/

schemas/VegBIEN/growth_forms/: moved into schemas/VegBIEN/planning/

_license/non-open-source/applies_to.txt: Brad: added "anything he created while not working for iPlant, from 2013-7-1..10-31"

_license/non-open-source/applies_to.txt: clarified that this is an exclusions list, not an inclusions list, in terms of what's open-source

_license/non-open-source/applies_to.txt: deleted items: tip revision needs to refer to the revision at which the problem was discovered, not the revision before that

_license/non-open-source/applies_to.txt: deleted items: clarified that some things deleted after r11705 (when we started copyright scrubbing) might also be non-open-source, because they might have been deleted for reasons other than copyright scrubbing and thus would be missing the "copyright scrub" tag

_license/non-open-source/applies_to.txt: deleted items: clarified that some things deleted after r11705 (when we started copyright scrubbing) might also be non-open-source, because they might have been deleted for reasons other than copyright scrubbing and thus would be missing the "copyright scrub" tag

_license/non-open-source/applies_to.txt: included deleted items that are non-open-source, so that the list correctly applies to the entire repository (which includes the version history)