bugfix: schemas/util.sql: show_create_view(): use the overridden version of pg_get_viewdef(), which supports expanded * expressions. this was possibly being used already whenever util happened to be in the search_path.

bugfix: schemas/public_.sql: analytical_stem_view_modify(): updated to new analytical_stem_view column names

fix: schemas/public_.sql: analytical_stem_view derived and related views: applied data dictionary renamings, using the steps at wiki.vegpath.org/VegBIEN_schema_refactoring#apply-data-dictionary-renamings-to-database but with the current columns of analytical_stem as the left-hand column

bugfix: schemas/public_.sql: analytical_stem_view_modify(): updated to new analytical_stem_view column names

schemas/public_.sql: analytical_stem_view: applied data dictionary renamings, using the steps at wiki.vegpath.org/VegBIEN_schema_refactoring#apply-data-dictionary-renamings-to-database

schemas/public_.sql: added 2014-6-4.Iara_Lacher.reserve_prioritization

schemas/util.sql: lat_long_in_new_world(): use function rather than operator+search_path to allow inlining, which enables util.new_world() to only be evaluated once

bugfix: schemas/util.sql: operator @(postgis.geography, postgis.geography): must use wrapper function because st_coveredby() needs postgis to be in the search_path

fix: schemas/util.sql: point(): hide benign "Coordinate values were coerced into range [-180 -90, 180 90] for GEOGRAPHY" notices

schemas/public_.sql: 2014-6-12.Jeff_Ott.climatic_range_determinants: also include New World occurrences by coordinates, using new lat_long_in_new_world(). this modification (as requested by Jeff) will help reduce the false negatives filtered out by including only data with placenames.