Fix some typos in AR- CHANGELOG, tests, method doc. fixed

activerecord/CHANGELOG.md

@@ -624,7 +624,7 @@
 
     *John Wang*
 
-*   Collection associations `#empty?` always respects builded records.
+*   Collection associations `#empty?` always respects built records.
     Fixes #8879.
 
     Example:
@@ -1503,7 +1503,7 @@
 
 *   Move HABTM validity checks to `ActiveRecord::Reflection`. One side effect of
     this is to move when the exceptions are raised from the point of declaration
-    to when the association is built. This is consistant with other association
+    to when the association is built. This is consistent with other association
     validity checks.
 
     *Andrew White*

activerecord/lib/active_record/associations.rb

@@ -966,7 +966,7 @@ def association_instance_set(name, association)
     # For +has_and_belongs_to_many+, <tt>delete</tt> and <tt>destroy</tt> are the same: they
     # cause the records in the join table to be removed.
     #
-    # For +has_many+, <tt>destroy</tt> and <tt>destory_all</tt> will always call the <tt>destroy</tt> method of the
+    # For +has_many+, <tt>destroy</tt> and <tt>destroy_all</tt> will always call the <tt>destroy</tt> method of the
     # record(s) being removed so that callbacks are run. However <tt>delete</tt> and <tt>delete_all</tt> will either
     # do the deletion according to the strategy specified by the <tt>:dependent</tt> option, or
     # if no <tt>:dependent</tt> option is given, then it will follow the default strategy.

activerecord/lib/active_record/relation/query_methods.rb

@@ -614,7 +614,7 @@ def lock!(locks = true) # :nodoc:
     #
     # The returned <tt>ActiveRecord::NullRelation</tt> inherits from Relation and implements the
     # Null Object pattern. It is an object with defined null behavior and always returns an empty
-    # array of records without quering the database.
+    # array of records without querying the database.
     #
     # Any subsequent condition chained to the returned relation will continue
     # generating an empty relation and will not fire any query to the database.

activerecord/test/cases/associations/join_model_test.rb

@@ -464,7 +464,7 @@ def test_associating_unsaved_records_with_has_many_through
     assert saved_post.reload.tags(true).include?(new_tag)
 
 
-    new_post = Post.new(:title => "Association replacmenet works!", :body => "You best believe it.")
+    new_post = Post.new(:title => "Association replacement works!", :body => "You best believe it.")
     saved_tag = tags(:general)
 
     new_post.tags << saved_tag

activerecord/test/cases/callbacks_test.rb

@@ -520,7 +520,7 @@ def test_callback_returning_false
     ], david.history
   end
 
-  def test_inheritence_of_callbacks
+  def test_inheritance_of_callbacks
     parent = ParentDeveloper.new
     assert !parent.after_save_called
     parent.save