Handling some graphics generation, adding a database with 10k random entries with all numbers between 1 and 20
first graphics added to repository
Merge branch 'dev' into bdd
define NETHACK_ACCESS, and fix a nullpointer error on java starter package
fixing issues on some architectures with buffer length, now using the int received by recv instead of strlen
Merge branch 'bdd' into dev
handling conflict with origin/dev