gh-54-fix: fix premature readline timeout hit on a second read. closed #54.
#104: -? as --help alias(also for tarancheck), -v -> -V, += number/string in description (need to patch gopt_help += 9 symbols)
Merge branch 'stable' of github.com:tarantool/tarantool into stable
Merge branch 'gh-104-tarantool-args' into stable
Update test results (gh-104).