This was a holdover from Signal's origins as a pure SMS app.
It causes problems, depends on undefined device specific behavior,
and should no longer be necessary now that we have all the
information we need to E164 all numbers.
// FREEBIE
* Fix the build.gradle file
* Use the correct VisibleForTesting class
* Fix the Android test setUp() logic
* Enable a test in DeliveryReceiptJobTest.java where the @Test anotation was missing
It should be noted that the tests in AttachmentDatabaseTest.java fail.
Fixes#3474Closes#5882
