Update some gems for integration tests

tests/integration/Gemfile

 source 'https://rubygems.org'
 
-gem "awesome_print"
+gem "amazing_print"
 gem "faker"
 gem "faye-websocket"
 gem "mimemagic"

tests/integration/Gemfile.lock

 GEM
   remote: https://rubygems.org/
   specs:
-    awesome_print (1.8.0)
+    amazing_print (1.2.2)
     binding_of_caller (0.8.0)
       debug_inspector (>= 0.0.1)
-    coderay (1.1.2)
+    coderay (1.1.3)
     concurrent-ruby (1.1.6)
     debug_inspector (0.0.3)
     domain_name (0.5.20190701)
@@ -23,7 +23,7 @@ GEM
     interception (0.5)
     macaddr (1.7.2)
       systemu (~> 2.6.5)
-    method_source (0.9.0)
+    method_source (1.0.0)
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.1009)
@@ -31,15 +31,15 @@ GEM
     minitest (5.11.3)
     netrc (0.11.0)
     pbkdf2-ruby (0.2.1)
-    pry (0.11.3)
-      coderay (~> 1.1.0)
-      method_source (~> 0.9.0)
-    pry-rescue (1.4.5)
+    pry (0.13.1)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-rescue (1.5.2)
       interception (>= 0.5)
-      pry
-    pry-stack_explorer (0.4.9.2)
-      binding_of_caller (>= 0.7)
-      pry (>= 0.9.11)
+      pry (>= 0.12.0)
+    pry-stack_explorer (0.5.1)
+      binding_of_caller (~> 0.7)
+      pry (~> 0.13)
     rest-client (2.1.0)
       http-accept (>= 1.7.0, < 2.0)
       http-cookie (>= 1.0.2, < 2.0)
@@ -59,7 +59,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  awesome_print
+  amazing_print
   faker
   faye-websocket
   mimemagic

tests/integration/boot.rb

-require 'awesome_print'
+require 'amazing_print'
 require 'base64'
 require 'date'
 require 'digest'
@@ -12,11 +12,10 @@ require 'pry'
 require 'rest-client'
 require 'uuid'
 
-AwesomePrint.pry!
-Pry.config.history.file = File.expand_path "../tmp/.pry_history", __FILE__
+AmazingPrint.pry!
+Pry.config.history_file = File.expand_path "tmp/.pry_history", __dir__
 
-base = File.expand_path "..", __FILE__
-FileUtils.cd base do
+FileUtils.cd __dir__ do
   Faker::Config.locale = :fr
   FileUtils.mkdir_p "tmp/"
   require_relative "lib/test/timeout.rb" if ENV['CI']