Back button
Android back button close
Finished android back button
Revert "Finished android back button"

This reverts commit 1ea28e8911c0612af65a7524de382f7fb355c687.
Merge branch 'Dylan-(replace'
Revert "Revert "Finished android back button""

This reverts commit af0d91d936f5256e3c160bcb8166c525cd4c4c42.
Merge branch 'Dylan-(replace'