Adjusting variables when building custom firmware

setting both editor and module to closure simple optimizations works!

No errors. Minifying 14282 bytes to 12743 bytes
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         |_| espruino.com
 2v06 (c) 2019 G.Williams
>Resetting MPU6050...
OTP bank is valid!
Success! DMP code written and verified.
Success! DMP configuration written and verified.
FIFO count: 84 Data: 63,255,238,253,0,46,156,106,255,254,101,­6,0,1,165,107,255,254,76,31,255,255,88,8­9,0,0,67,14,255,248,58,153,255,125,61,21­8,17,187,240,115,178,106,63,255,245,148,­0,36,48,162,255,251,206,109,0,2,164,50,2­55,254,76,31,255,255,77,44,0,0,67,14,255­,242,133,74,255,88,179,152,23,30,78,155,­178,106
IntStatus: 7
FIFO count: 210 Data: 63,253,254,164,254,255,215,54,0,8,189,86­,0,3,123,84,255,254,76,31,255,255,65,254­,0,0,78,59,255,240,234,183,255,61,205,82­,25,253,25,113,178,106,63,254,25,27,255,­6,103,126,255,254,244,193,0,4,124,176,25­5,254,87,76,255,255,77,44,0,0,67,14,255,­248,200,130,255,47,96,246,27,142,83,194,­178,106,63,254,108,71,255,28,202,54,0,4,­39,61,0,5,178,250,255,254,76,31,255,255,­77,44,0,0,67,14,255,253,191,163,255,41,1­61,249,28,105,250,127,178,106,63,254,17,­157,255,6,135,65,0,31,114,164,0,7,70,45,­255,254,76,31,255,255,65,254,0,0,67,14,2­55,245,96,37,255,40,106,35,28,225,39,172­,178,106,63,254,60,201,255,18,150,132,0,­36,61,34,0,8,166,21,255,254,87,76,255,25­5,65,254,0,0,67,14,255,240,89,161,255,36­,214,214,29,40,147,213,178,106
IntStatus: 3
DMP is good to go! IntStatus: 3

I guess it just barely gets it.

However, I'm planning to use this to stream accelerometer data over BLE so I'm afraid even if the example works, adding more of my own code might take me over the memory limit :(

I'll see what I can do in the meantime :) Thanks!