[windup-dev] Ident data smaller - String to byte[]

[Ondrej Zizka]

1) If the data in the file were put as binary, the size would reduce 
another ~ 25 %.
The same if stored to the database (if we stored it there).
Is it worth making the file not much readable as plain text?

2) Doing the same in data structures would reduce memory consumption 
around 45 %.
But since it looks we will use the  the binary, it doesn't matter much now.

Ondra