v1
very first

v2
added tf5 sl

v3
can choose sl tf

v4
add monday-sat <- not use now

v5
better code

v6
add order, no point step

v7
add order tf signal close
batch trailing after add order

v8 from v6
signal close when hv profit

v9
mtf signal close when hv profit <-- no use
signal close trailing

va
better code
better add order - check 5 more tf sar

vb
faster
addorder point step

Better Para