fix DragonFlyBSD 6.4-RELEASE support

[movepointsolutions]

it has endianness-related functions named the same

[movepointsolutions]

I can't verify if previous versions of DFLY were ok with the FreeBSD code branch
So it could probably break support for older dragonflies

[movepointsolutions]

Please don't merge this commit, I'll come back with exact dfly version check

[movepointsolutions]

Whatever, I'm not that proficient in git

Please don't merge this commit, I'll come back with exact dfly version check

[movepointsolutions]

To be precise,
/usr/include/sys/param.h:#define __DragonFly_version 600400 /* propagated to newvers */

[xanimo]

going to explore this after we release 0.1.3. thanks!

[xanimo]

I finally have a working environment to test this but I see what you mean:

dogecoinfoundation/0.1.4-dev:

your branch:

ACK

[xanimo]

Including a demo just in case anyone else wants to test DragonFly BSD on linux. I would skip ahead from 6.4 to their daily snapshots as noted in the comment underneath the main gist. Also I would manually download and install libunistring and libevent and copy files from /usr/local/include to libdogecoin/include/ as we can't use make -C depends due to incompatible line breaks.

[movepointsolutions]

Very glad to see that you support D-flies)

[michilumin]

-to me- looks like passive/non issue causing additions so I'm OK with it.

[michilumin]

Whatever, I'm not that proficient in git

Please don't merge this commit, I'll come back with exact dfly version check

that's ok. nobody is.