Turn on Andy's most excellent copious logging of layouts

When the 'MailBlankFragment' logging is enabled, this will disable all
hacky workarounds and log view state. When a blank view happens, look
for logging with this tag to see where the view state might have
messed up.

With the 'MailBlankFragment' tag disabled, this removes all logging
and enables the hacky workaround to patch-up view layout requested
state.

Bug: 6946182
Change-Id: Ia4c2515f969be29678dc0a9bd1c11d487e3d1520
10 files changed