A fix for gh-180: write bind_ipaddr in proctitle and in the log.

No test case since we don't test contents of the log in 1.5.
Merge remote-tracking branch 'origin/stable'

Merge gh-180 - ip address in log/title.

Null-merge since we use URI in 1.6

Conflicts:
	src/evio.cc
	src/tarantool.cc