Fix some ordering, colors, and accessibility bugs.

When adding preferences to public/private details screens, always
add in-order when rebuilding.  Hacky fix for broken summary text and
eject image color tints.

Fix crash when device rotated during partitioning.  Set correct
accessibility titles in all wizard steps.

Bug: 22098044, 21376962
Change-Id: I68aff96cba497a91919cad8865722bc9cef7eaa7