* Add request for the camera

Signed-off-by: goapunk <noobie@goapunks.net>

Also fixed an issue with notifications alerting again when items
were removed.

This can help to prevent non-determinism introduced by the crunching
process.

More information:
https://gitlab.com/fdroid/fdroid-website/commit/e48f9f0773568d92ff764ad3cc79eed0ae2c497e

With enabled and disabled crunching,
the size of the signed release APK was 17809681 bytes.

Related to #164

by us → on your side

This is the same behavior as Signal.
We might want to adjust the delay later on.

This is also introduces a new BriarNotificationBuilder as a first step
to clean up the Notification Manager code.

Closes #997

This prevents crashes, but still might cause the camera to not show up
thus preventing the user from adding contacts.

The crash happens because the serialization of recently used emoji uses
';' to separate the emojis.
One of the ASCII emojis however has a ';' in the beginning.
When this one is used by the user,
it causes an empty string to be returned when deserializing.

This commit prevents the crash by changing the separator to a tab.
It uses a different settings string to store the emoji,
so users will lose the list of recently used emoji when they update to
this version.

PS. That wasn't my idea ;)

Some devices were logging and others not, due to the log level being set in the SplashScreenActivity constructor.