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).

derived/biengeo/load-geoscrub-input.sh: allow the caller to override $DATAFILE in the environment, to use a file named other than "geoscrub-corpus.csv"

derived/biengeo/load-geoscrub-input.sh: updated $DATA_URL for new input filename

/run geoscrub_input/make(): include a header on the CSV file, so that the column names don't risk getting spliced from the data (and to shorten the CSV filename, which had to contain the column names instead). this requires changing the geoscrubbing scripts to accept a CSV header.

Added biengeo script options for data directories.

Added GADM and geonames.org data dir options to
update_validation_data.sh scripts.
Added geoscrub input data dir option to geoscrub.sh scripts.

Added cmd-line options to biengeo bash scripts.

All biengeo bash scripts now accept command line options to specify psql
user, host, and database values.
These options are the same as those defined by the psql command.
If an invalid option is given to a script, a usage message is printed...

Fix biengeo script password prompt for postgres user.

Changed the DB_HOST variables in the biengeo bash scripts to a
DB_HOST_OPT variable that is blank by default.
Updated all psql calls that used "-h $DB_HOST" to use just $DB_HOST_OPT
instead.
This means that to specify a different db host, the DB_HOST_OPT...

Added geoscrub.sh script.

This script runs the load-geoscrub-input.sh, geonames.sql, and
geovalidate.sql scripts in order to load and scrub vegbien input data.
Updated README to explain the new script.
Minor updates to load-geoscrub-input.sh.

Updated load-geoscrub script with configurable db.

load-geoscrub-input.sh now uses a variable with the db name defined at
the top of the script.
Updated the default db host to 'localhost' for this script.

Added db user and host to load-geoscrub-input.sh

The psql commands in load-geoscrub-input.sh will now connect with a
specific user on a specific host.
Updated the 'COPY' sql statement to a '\COPY' statement, so that the
psql user does not have to be a PostgreSQL superuser.

Initial checkin of geoscrub install SQL files.

Added install.*.sql files that will do initial table creation for all
required tables.
Added a truncate.vegbien_geoscrub.sql script that will clear tables related to
data downloaded in load-geoscrub-input.sh....

Update load-geoscrub-input.sh to download from URL.

Removed logic to dump input data directly from the vegbien database and
to download the input from a URL provided by AMK instead.
Also updated this script to download the file into an input data
directory, rather than just into the current working directory.

added derived/biengeo/ from https://projects.nceas.ucsb.edu/nceas/projects/biengeo/repository/