warn and ask when connecting with --no-ssl to cluster reporting secure comm (bb#407 & 754)
drop server-side checks of connection security (bb#407)
list revs api
because fuck perl
make tcsetattr() failure non-fatal
check for sxc_volumemeta_new() failures
fix make check when run by root (bb#775)
bump sqlite to 3.8.6 (release)
Check if volume size fit in cluster capacity (bb#668)

Fix tests to honour checking if volume fits in cluster capacity, used
volume size was exceeding cluster capacity. Add test for too high volume
size.
Introduce volume size enforcement.
Add test for volume size enforcement.
REVERT ME: Temporarily report current volume usage instead of its size for volume listing