All data that is hosted in the Account class is persisted in the
'account.config' file, except general preferences which are stored in an
own file. This makes general preferences similar to project watches
which are also stored in an own file. Project watches are hosted in
AccountState, hence to treat general preferences and project watches
consistently it makes sense to move the general preferences to
AccountState so that general preferences and project watches are hosted
at the same place.
Change-Id: Ic063facd85fd8b8060c0e95b3ed7037f04076e64
Signed-off-by: Edwin Kempin <ekempin@google.com>
f8f1684d8e