Remove 42 temporary subdir limit
Remove 42 temporary subdir limit

This fixes #220

(cherry picked from commit 7f688532a66ca61020b9b3800d30c2b5719cd242)

hendrikmuhs/keyvi,hendrik-cliqz/keyvi,cliqz/keyvi,cliqz-oss/keyvi,hendrik-cliqz/keyvi,cliqz-oss/keyvi,cliqz-oss/keyvi,cliqz/keyvi,hendrikmuhs/keyvi,hendrik-cliqz/keyvi,narekgharibyan/keyvi,cliqz-oss/keyvi,narekgharibyan/keyvi,hendrik-cliqz/keyvi,narekgharibyan/keyvi,hendrikmuhs/keyvi,hendrikmuhs/keyvi,narekgharibyan/keyvi,cliqz/keyvi,cliqz/keyvi