Minor changes on bug report settings on 'Developer options'.

1.Allows bug report options on all builds.
2.Associates bug report storage provider status to 'Bug report shortcut'
option.
3.Replaces deprecated constants.

BUG: 7436261
BUG: 24667178
Change-Id: I249ef6c168e2a8bc947efd6ac398a7a369089140