* tarantool_ctl -> tarantool_ctl
* Add test-run on travis-ci (closes gh-221)
* Proper fiber name in the log

Test. Fixed in gh-438.

* In RPM/DEB we introduce new utility - tarantool_ctl (extra/dist/dist.lua)
* /var/pid -> /var/run
* Fix extra/dist/dist.lua
* /extra/dist/tarantool.init and /extra/dist/tarantool.service now
  are regenerated by cmake (paths to `dist.lua`)
* Systemd service (Uses sysv-init script)
* RPM Supports both systemd and init (by using '--with systemd' in
  rpmbuild flags)

TODO: Fedora 19,20,rawhide, CentOS 7 Uses systemd.

Conflicts:
	src/box/lua/schema.lua

Conflicts:
	test/app/cfg.result
	test/app/float_value.result
	test/app/init_script.result
	test/box/cfg.result

* Rename snap_period and snap_count to snapshot_period, snapshot_count.
* Move snap_daemon to box.internal