Added max boost print to tag_clustering task

lib/tasks/tag_clustering.rake

@@ -138,6 +138,7 @@ namespace :tag do
   end
 
   def merge(search_los, relevant_los)
+    puts "\n---------------------- MERGING -----------------------"
     merged_los = []
 
     max = search_los.first.search_hit['_score']
@@ -158,7 +159,7 @@ namespace :tag do
 
     max = relevant_los.first[1]
     min = relevant_los.last[1]
-
+    puts "\nMax boost found: "+max_boost.to_s
     relevant_los.each do |rlo|
       rlo[1] = max_boost*(rlo[1]*(1+$PADM)-min)/(max-min)
     end