Small mention of clean.sh

data/README.md

 # Data
+
 - The `examples` folder are less interesting than `mix1.txt`
 - `jogging1.txt` and `jogging2.txt` had the phone in a jacket pocket
 - `mix1.txt` had the phone in a jacket pocket and is a sequence of walk, jog, walk, stand, jog, walk
 - `standing1.txt` had the phone in a pants pocket
 - `walking1.txt` had the phone in a pants pocket
 - `walking2.txt` had the phone in a jacket pocket
+
+---
+
+To add custom data named `data.txt`, add to this folder and run `./clean.sh data.txt` to split measurements into new files.