Merge pull request #16 from arthuraouille/patch-1

Added the "python" prefix to the mergevec.py command

Author: mrnugget

README.md

@@ -39,7 +39,7 @@ to the `./samples` folder:
 
 6. Use `tools/mergevec.py` to merge the samples in `./samples` into one file:
 
-        ./tools/mergevec.py -v samples/ -o samples.vec
+        python ./tools/mergevec.py -v samples/ -o samples.vec
         
    Note: If you get the error `struct.error: unpack requires a string argument of length 12`
    then go into your **samples** directory and delete all files of length 0.