Adds a SQL function to write ISO 8601 in a javascript parsable format. #101
Write all dates output by sql to the friendly iso 8601 format. Fixes #101
Adds the license header to all the SQL files.
Removes comments from .part.sql files.
Read the search query statment on module load.
Merge pull request #115 from Connexions/fixes-date-format

Fixes date format (and deal w/ copyright in SQL)
Merge branch 'master' into search-abstract-fti-join