[Mobile] A more convenient way to switch between vaults

[Calion]

@ctbeiser

One other alternative would be to show a native iOS contextual menu when holding the Vault button down, with the vaults listed. This could be a good balance between being quick to implement and fast to use.

Excellent idea. On that list would be an “edit” button, which would allow you to rename or delete vaults. A simple tap would take you back to your just-previously-used vault.