adds contextual variable to api config object to get fire start time/date
updates detail page api query object to include time started
updates article api query to check first for existence of articles, and if there are, check to see if they have been published before the start of the fire, and if they have, then do not display
updates article api query to check first for existence of articles, and if there are, check to see if they have been published before the start of the fire, and if they have, then do not display
tries to make the loop through the articles work logically. I think it's close
Merge pull request #102 from SCPR/calfire_app

Check fire start date against query for articles...