Add example itemsource

sources/example.py

@@ -0,0 +1,26 @@
+"""
+An example itemsource that produces an item with the current date.
+Fetch new items with `python inquisitor update --sources examplesource`.
+"""
+# Standard library imports
+from datetime import date
+import time
+
+# Globals
+SOURCE = "examplesource"
+
+
+def fetch_new(state):
+	now = date.today()
+	item = {
+		'id': '{}-{}-{}'.format(now.year, now.month, now.day),
+		'source': SOURCE,
+		'active': True,
+		'time': time.time(),
+		'created': time.time(),
+		'title': "Today is {}-{}-{}".format(now.year, now.month, now.day),
+		#'link':
+		#'author':
+		#'body':
+	}
+	return [item]