add autocomplete for model class field
fix to "You don't want to generate model class name if it is already entered."
ajax removed
remove ajax from controller
fixed asterisk bug, update chanelog
fic changelog spaces
OCI createColumn fix
split typecast method into two

one method for fetching data and one for sending to db.

fixes #2287
rename column schema typecast method
Fixes #3101: Improved handling of log target failures. It will now skip target and log reason instead of going into infinite cycle
Merge pull request #4020 from Sanya1991/master

OCI createColumn fix
Fixed the route for the User link
changelog for #4020
Moved handling from Target to Dispatcher, fixed edge cases
Merge pull request #4068 from fernandezekiel/patch-1

Fixed the route for the User link
Merge pull request #4067 from yiisoft/better-log-target-failures

Fixes #3101: Improved handling of log target failures
Revert "Gii `*Search` model generator fix"
Merge pull request #4069 from yiisoft/revert-4035-gii-search-model-generator-fix

Revert "Gii `*Search` model generator fix"
OCI/Schema getlastinsertedid function fix and i add const oracle column type to schema
Added example to EmailTarget phpdoc