hp34970-firmware: shortlog

shortlog

Tue, 11 Oct 2016 21:46:27 +0200	David Douard	make USB (debug) serial console depend only on HAVE_PC compile variable draft	changeset \| files
Tue, 11 Oct 2016 21:45:22 +0200	David Douard	typo draft	changeset \| files
Tue, 11 Oct 2016 21:44:56 +0200	David Douard	HP_TX is now useless draft	changeset \| files