Add "masters = gentoo" to metadata/layout.conf to avoid portage warning
Fix searching python3
libsigrokdecode: add dependency on libsigrok
Merge remote-tracking branch 'kripton/master' into master
Merge remote-tracking branch 'upstream/master'

Conflicts:
	sci-electronics/libsigrokdecode/libsigrokdecode-9999.ebuild
help sigrok-cli and pulseview finding python
remove duplicate masters line.