Autocomplete

hey please do what you will with the code i posted -- this was a very quick solution cobbled together from other solutions just to get me up and running for testing out phpstorm to make sure i could get it working.

HOWEVER i did label the libs as to which are deprecated in CI 3, which are core, which are for the database, etc.
so i think thats perhaps a good pattern because it gives everyone a quick overview of what to expect for the code complete,
and where to find the classes in the system files. also i think for the db in ci 3 it needs to be @property CI_DB_query_builder $db because its not called active record any longer. and there has to be some clever solution for accessing result methods from a query.

also i saw one recent solution on github where they did it as a helper, i didn't try it out but maybe there are advantages versus an autocomplete config file.
https://github.com/wenpeng/CodeIgniter-PhpStorm-Helper