delete demo objects, update transcripts, update description

Author: mkoepele

_config.yml

@@ -18,9 +18,9 @@ source-code: https://github.com/mkoepele/test-project
 # SITE SETTINGS
 #
 # title of site appears in banner
-title: Context Halloween
+title: Boo!
 # tagline, a short phrase that will appear throughout the site in the top banner
-tagline: Selected episodes of Context
+tagline: Selected episodes of Context podcast
 # description appears in meta tags and other locations
 # this description might appear in search result lists, keep around 160 characters max
 description: "Test repository using four interviews from Context podcast"

_data/filters.csv

@@ -3,4 +3,10 @@ cinema,cinema
 culture,culture
 education,education
 history,history
-literature,literature
+literature,literature
+conflict,war and political unrest
+monsters,references to monsters
+vampires,references to vampires
+horror,horror films or conceptual horror
+zombies,references to zombies
+dragons,references to dragons