AR validations & callbacks: update callbacks list

Author: eparreno

railties/guides/source/activerecord_validations_callbacks.textile

@@ -879,32 +879,28 @@ Here is a list with all the available Active Record callbacks, listed in the sam
 h4. Creating an Object
 
 * +before_validation+
-* +before_validation_on_create+
 * +after_validation+
-* +after_validation_on_create+
 * +before_save+
+* +after_save+
 * +before_create+
-* INSERT OPERATION
+* +around_create+
 * +after_create+
-* +after_save+
 
 h4. Updating an Object
 
 * +before_validation+
-* +before_validation_on_update+
 * +after_validation+
-* +after_validation_on_update+
 * +before_save+
+* +after_save+
 * +before_update+
-* UPDATE OPERATION
+* +around_update+
 * +after_update+
-* +after_save+
 
 h4. Destroying an Object
 
 * +before_destroy+
-* DELETE OPERATION
 * +after_destroy+
+* +around_destroy+
 
 WARNING. +after_save+ runs both on create and update, but always _after_ the more specific callbacks +after_create+ and +after_update+, no matter the order in which the macro calls were executed.