web/links/index.htm: updated to Firefox bookmarks. BIEN: open-sourcing: added UArizona and iPlant IP policies, which are relevant to Brad's numerous documentation and schema-modeling contributions in our repository (most done while he was an iPlant employee).

removed inputs/TEAM/_src/data_cart.pdf since this does not contain all the info in data_cart.maff

added planning/legal/open-sourcing/request_to_open_source_software.orig.docx.url

added planning/legal/open-sourcing/, which will contain the "request to open source software" form (this cannot be under version control due to copyright limitations stated in the form)

web/links/index.htm: updated to Firefox bookmarks. BIEN: open-sourcing: added potential licenses we could use (public domain/CC0, BSD, GNU Verbatim Copying License, not CC-BY because incompatible w/ GPL).

web/links/index.htm: updated to Firefox bookmarks. BIEN: added links related to open-sourcing it, including the "Request to Open Source Software" form, the funding sources that need to be included in it, and part of the delegation of authority chain (from the UC Regents) that authorizes the open-sourcing.

backups/TNRS.backup.md5: updated

schemas/vegbien.sql: sync_analytical_stem_to_view(): use new util.force_recreate() instead of manually dropping and re-creating every view that uses this. this avoids the need to add several lines to this function every time we add a new scientific view (of which we expect to have many), because force_recreate()'s error parsing handles this automatically. this makes it possible for a non-expert user to add scientific views without compromising the ability to add columns to analytical_stem_view, because they don't need to understand Postgres's dependency error messages when updating analytical_stem with this function.

schemas/util.sql: added force_recreate(), for use by sync_analytical_stem_to_view(). this uses the new `GET STACKED DIAGNOSTICS` in PostgreSQL 9.3 to access the DETAIL section of the dependent_objects_still_exist error.

web/links/index.htm: updated to Firefox bookmarks. upgrading to PostgreSQL 9.3: added Linux pg_upgrade steps and install instructions. added Mac PostGIS, psycopg2 install steps. added note that after installing, you need to restore config values that the upgrade reset: in pgAdmin > Preferences > Query tool > Query editor, set Max characters per column back to -1 (to avoid cells being truncated). (this is not a bug in PostgreSQL, only in pgAdmin, and does not signal a need to downgrade.)