Disable automatic connection recovery for Bunny tutorials

It's not needed and will help investigate obscure exceptions
in CI environment.

ruby/emit_log.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch   = conn.create_channel

ruby/emit_log_direct.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch       = conn.create_channel

ruby/emit_log_topic.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch       = conn.create_channel

ruby/new_task.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch   = conn.create_channel

ruby/receive.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch   = conn.create_channel

ruby/receive_logs.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch  = conn.create_channel

ruby/receive_logs_direct.rb

@@ -7,7 +7,7 @@ if ARGV.empty?
   abort "Usage: #{$0} [info] [warning] [error]"
 end
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch  = conn.create_channel

ruby/receive_logs_topic.rb

@@ -7,7 +7,7 @@ if ARGV.empty?
   abort "Usage: #{$0} [binding key]"
 end
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch  = conn.create_channel

ruby/rpc_client.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch   = conn.create_channel

ruby/rpc_server.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch   = conn.create_channel

ruby/send.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch   = conn.create_channel

ruby/worker.rb

@@ -3,7 +3,7 @@
 
 require "bunny"
 
-conn = Bunny.new
+conn = Bunny.new(:automatically_recover => false)
 conn.start
 
 ch   = conn.create_channel