Rails app (happenings) up for feedback 

Events/Happenings app up for feedback.
defining an array, appending to it in a loop, and then returning it is a big code smell in ruby

pretty sure this can just be:

event_time_nodes = doc_element.xpath(page.time_xpath.xpath('text()'))
event_time_nodes.map { |event_time_node| make_pretty_string(event_time_node) }