The schematic and 3D libraries for KiCad 4.0. Note that the footprint libraries are the *.pretty repos themselves. This is an orphaned repo, the news about the v5 libs, http://kicad.org/post/kicad-official-libraries/.
You don't need the "bastract base" ADP230xARDZ ... please remove it from the library
The VIN pin can be on the left ... this style is adopted for all voltage regulators and switching regulators in this lib ... so we'll ignore that KLC-violation/warning, see e.g.
Third time's a charm: Added the Analog Devices ADP230xARDZ using emacs this time, hopefully it's cleaner then using kicad graphically.