LMDE Expert Mode Installation Helper Script

Used to provide good defaults to LMDE to install with or without encryption, hibernation support, and with BtrFS subvolumes.

```
Usage: lmde-expert.sh <root> <boot> <efi> [<options>...]

Positional Arguments:
<root>    Root Partition used for LUKS or BtrFS filesystem
<boot>    Boot Partition or @boot for subvolume in BtrFS
<efi>     ESP Partition for booting

Options:
-h, --help        Help on this tool.
-e, --encryption  Enable LUKS encryption.
-s, --swap        Enable Swap/Hibernation support.
-d, --debug       Enable DEBUG mode for testing.
```