minor changes to output and date format

sorter.rb

@@ -145,17 +145,15 @@ def process_file (file_name, binfile, type)
     write_output_json(output,outfile + '-out.json')
     write_output_csv(output,outfile + '-out.csv')
   elsif type == 'pn'
-    puts 'pn'
     sections = text.lines("Date and time:", chomp: true) #sections is an arrary of each date section from the text
     sections.delete_at(0) #we can ignore the first chunk of text
     sections.each do |chunk|
       timestamp = chunk.lines.delete_if {|line| line == "\r\n"}[0] #pulling out the timestamp
-      timestamp.tr!('/','').tr!(':','').tr!(' ','_') #remove slashes and colons from timestamp, replaces spaces with unserscores
+      timestamp.tr!('/','-').tr!(':','').tr!(' ','_') #remove slashes and colons from timestamp, replaces spaces with unserscores
       timestamp.strip!
       output = Hash.new #Creating the output storage object
       outfile = file_name + '_' + timestamp
       outfile.slice!('.txt')
-      puts outfile
       text = strip_text(chunk, 'Narrative:', 'Signatures:')
       output[:filename] = outfile
       output[:total_words] = text.split.size
@@ -185,7 +183,6 @@ def process_dir(dir_name, binfile, type)
 end
 
 def generate_master_output(dir_name, binfile)
-  puts dir_name
   file=File.open(binfile,"r")
   bin_count = file.readlines.size
   file.close
@@ -201,7 +198,7 @@ def generate_master_output(dir_name, binfile)
     header = ["File", "Total Words" ] + bin_header
     csv << header
     Dir.glob(dir_name + '*.json') do |file_name|
-      puts file_name
+      puts 'Getting data from: ' + file_name
       csv_row = []
       json_file = File.read(file_name)
       data_hash = JSON.parse(json_file)