Initial data commit

Task/Search-a-list/SenseTalk/search-a-list.sensetalk

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+put ("apple", "banana", "cranberry" ,"durian", "eggplant", "grape", "banana", "appl", "blackberry") into fruitList
+
+put findInList(fruitList,"banana")  // 2
+put findInList(fruitList,"banana", true)  // 7
+put findInList(fruitList,"tomato")  // throws an exception
+
+function findInList paramList, paramItem, findLast
+	set temp to every offset of paramItem within paramList
+	if (number of items in temp = 0)
+		Throw InvalidSearch, "Item not found in list"
+	end if
+	if findLast
+		return last item of temp
+	else
+		return first item of temp
+	end if
+end findInList