restyled /app/views/defiles/edit.html.erb
Merge remote-tracking branch 'upstream/master', sync with upstream.
Draft of upload script for Pisek data.
Merge pull request #28 from robbenyang/master

Fixed redmine bug #1850 by cleaning up redundant codes in app/views/managements/new.html.erb
Final (?) draft of upload script.
The AcceptedSymbol column was removed from SEARCH_FIELDS, the list of
columns that are checked when doing a search.  This resolves redmine
issue #1899.
Merge branch 'master' of https://github.com/PecanProject/bety
Ensure advanced_search is case-insensitive, even in postgres.
Make the SQL query in species_search work in PostgreSQL by quoting
column names having capital letters (vis. "AcceptedSymbol").  This
fixes part of Redmine issue #1899.

Make the query case-insensitive under PostgreSQL.  See redmine issue
#1906.
In method 'type_query':

Added a "when" clause for columns of type :decimal so that we don't
try to use the LIKE operator on a numeric type, which gives an error
in PostgreSQL.  This fixes redmine issue #1909.

Made text searches case-insensitive by apply LOWER to each of the
operands.  This fixes part of redmine issue #1906.
Use SQL LOWER function rather than the Ruby downcase! method because the latter doesn't handle non-ascii text.
If the search string does not look like a decimal, don't try to compare it with decimal columns.
Fixed redmine issue #1905 by overriding the "comma" gem's "to_comma" method.
Catch exception in spec_helper to give user more helpful error message.
Reverted last change, restoring "Listing Treatments" as the top-level
heading for this page (to be consistent with all of the other index
pages, and because the tests for this page expect it).
Fixed the test that has the message "creating new trait should not
tell the user to choose a citation when trait creation fails for some
other reason".
Added test related to editing of treatments.
Make the user fixtures work for any value of REST_AUTH_SITE_KEY.
Made calls to User.password_digest self-documenting.
Made changes needed to get AJAX-initiated searching to work on Treatments page.  (c.f. redmine issue #802).