Clean subtitles and merge by year.

clean_merge.rb

drop_words = ['subtitle', 'cd1', 'cd2', 'kbps', 'transc', 'subed', 'distrib', 'synched', '.com']

(1962..2012).each do |year|
  year_string = ""
	Dir.glob("Scripts/#{ year }-*") do |file|
		contents = File.read(file)
		year_string += contents
		year_string += "\n\n"
	end

	clean_year_string = ''
	year_string.each_line do |line|
		clean_line = true
		line = line.strip

		clean_line = false if line == ''
		lowerline = line.downcase
		drop_words.each do |word|
			clean_line = false if lowerline.include? word
		end

		clean_year_string += line if clean_line
	end


	f = File.new("years/#{ year }.txt", 'w')
    f.write(year_string)
    f.close
end