Nate Lampton authored Oct 30, 2011 and catch committed Nov 01, 2011

Issue #22336 by quicksketch, scor, boombatower, and rfay. Move all core Drupal files under a core subdirectory.

- Patch #351249 by stBorchert, coreyp_1, BrightLoudNoise, catch, kkaefer, sign: finer control over the Parent Menu select box.