First bigger update to fix various initially discovered bugs and adds some minor imporvements:
* Added css display: flex and inline-flex
* Renamed Wordpress to WordPress in library
* Switching projects now switches open dialog paths
* Fix: crash on drag unexisting file
* Removed ! -> !important form autoreplace
* Fix: FTP focus problem
* Fix: FTP progressbar problem
* Fix: Autocomplete $this-> should show also private members
* Improved autocomplete for static methods returning objects
* Lookup the correct file when finding declaration with include() or require()