settings: Fix loading of some initial values

Change-Id: I41658dd8dc3f31b4463ae4d4f3cd6f480a0ccba3
(cherry picked from commit efa89e7888eac7e8eb8fd209355c53b2baa094ba)
BootMessage: show more info in boot dialog

Tell the users what package we are running dexOpt on currently

Carbon change id: I665ab3847ec1846e40915a1fae21c43e2e7ccf6d

Fix derp

Change-Id: Idb7e3beef14c4df7e68e03ce5fe78b10bf864337
(cherry picked from commit ee7d9d2d02dc6c5515defdf79dc2a6c9a732daa7)