Merge pull request #10532 from prathamesh-sonpatki/Rails

rails -> Rails [ci skip]

actionpack/lib/action_dispatch/journey/formatter.rb

@@ -3,7 +3,7 @@
 module ActionDispatch
   module Journey
     # The Formatter class is used for formatting URLs. For example, parameters
-    # passed to +url_for+ in rails will eventually call Formatter#generate.
+    # passed to +url_for+ in Rails will eventually call Formatter#generate.
     class Formatter # :nodoc:
       attr_reader :routes
 

activesupport/lib/active_support/key_generator.rb

@@ -4,7 +4,7 @@
 module ActiveSupport
   # KeyGenerator is a simple wrapper around OpenSSL's implementation of PBKDF2
   # It can be used to derive a number of keys for various purposes from a given secret.
-  # This lets rails applications have a single secure secret, but avoid reusing that
+  # This lets Rails applications have a single secure secret, but avoid reusing that
   # key in multiple incompatible contexts.
   class KeyGenerator
     def initialize(secret, options = {})

activesupport/lib/active_support/lazy_load_hooks.rb

@@ -1,5 +1,5 @@
 module ActiveSupport
-  # lazy_load_hooks allows rails to lazily load a lot of components and thus
+  # lazy_load_hooks allows Rails to lazily load a lot of components and thus
   # making the app boot faster. Because of this feature now there is no need to
   # require <tt>ActiveRecord::Base</tt> at boot time purely to apply
   # configuration. Instead a hook is registered that applies configuration once

railties/lib/rails/engine.rb

@@ -447,7 +447,7 @@ def load_tasks(app=self)
       self
     end
 
-    # Load rails generators and invoke the registered hooks.
+    # Load Rails generators and invoke the registered hooks.
     # Check <tt>Rails::Railtie.generators</tt> for more info.
     def load_generators(app=self)
       require "rails/generators"

railties/lib/rails/engine/commands.rb

@@ -27,7 +27,7 @@
   puts <<-EOT
 Usage: rails COMMAND [ARGS]
 
-The common rails commands available for engines are:
+The common Rails commands available for engines are:
  generate    Generate new code (short-cut alias: "g")
  destroy     Undo code generated with "generate" (short-cut alias: "d")