K 10
svn:author
V 6
adridg
K 8
svn:date
V 27
2021-01-29T23:37:43.622764Z
K 7
svn:log
V 439
Update net-im/{nheko,mtxclient} to latest upstream

These two ports go hand-in hand, and have release notes at
	https://github.com/Nheko-Reborn/mtxclient/releases/tag/v0.4.1
	https://github.com/Nheko-Reborn/nheko/releases/tag/v0.8.1

Of note:
- (mtxclient) Properly clears encryption keys from memory.
- (nheko) some new features and translations
- (nheko) Fix old messages being replayed after a limited timeline.

Reported by:	portscout

END