tick query optimizations added by mario-goulart 2 days ago

# master
$ time tick query my-open-tickets >/dev/null
real    0m2.994s
user    0m2.918s
sys     0m0.076s

# selective-bindings
$ time tick query my-open-tickets >/dev/null
real    0m1.445s
user    0m1.390s
sys     0m0.052s

# parallel-queries
$ time tick query my-open-tickets >/dev/null
real    0m0.989s
user    0m4.555s
sys     0m0.223s

# parallel-queries+selective-bindings
$ time tick query my-open-tickets >/dev/null
real    0m0.585s
user    0m2.211s
sys     0m0.124s