libre 0.4.8 (new formula)

Libre is an Open Source Protocol Library for Real-Time Communications.
It includes protocols like SIP, SDP, RTP/RTCP, DNS, BFCP, STUN/TURN/ICE,
HTTP, Websockets.

Closes #28544.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
scala 2.11.0

Closes #28543.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
ruby-build 20140420

Closes #28542.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
antlr 4.2.2
Botan 1.10.8
ExifTool 9.58
getmail 4.46.0
iso-codes 3.52
lft 3.36
libtrace 3.0.19
monit 5.8
phoronix-test-suite 5.0.1
scamper 20140404
shared-mime-info 1.3
solr 4.7.2
swi-prolog (devel) 7.1.13
trafficserver 4.2.0
libtrace: add 3.0.19 bottle.
botan: add 1.10.8 bottle.
monit: add 5.8 bottle.