Upgrades between several versions

Every aenigma update [like v0.46 over v0.45] is tested:

1. By upgrading an existing install from the immediately previous version [like v0.45 in case of v0.46]
2. By installing the new version on a brand new ubuntu 16 machine
3. By cloning the new version on a brand new machine and then running a restore from S3 in bootstrap mode.

We do not test upgrading from older versions to the newest one directly. If you are having issues doing so, after performing the git clone, please:

1. Edit the aenigma/install.sh file and edit the installvers= option to match the version immediately after yours [i.e. v0.45 for v0.44].
2. Run the installer as usual with bash aenigma/install.sh
3. Re-clone aenigma, try going right ahead with the install [to install the latest version], and if that fails too, repeat the above steps.