Dependency problem between userboot and libgeliboot

[larafercue_gmail.com]

Summary

The userboot directory needs the libgeliboot.a library to be linked against it but the order
of the sub-directories breaks the build, so reordering it solves the problem.

Sponsored by: Essen Hackathon 2017

Test Plan

Go under sys/boot and run 'make clean all'

[bcr]

Remove core, this is not an issue for them. Src committers might be better.

[larafercue_gmail.com]

Inactive for too long.