A few linux-f20 ports and Skype 4.3

[m irya]

Not sure if it's the right thread, unsuccess story: i'm trying skype4.3
with -c6 ports from https://github.com/xmj/linux-ports on RELENG_9; so far
- it starts even w/o pulseaudio libraries (and no complains in term), but
nothing works besides the contacts list and statuses fetched - e.g. the
chat messages are neither sent nor delivered (while 4.2 worked fine for
everything).