- remove language.h from algollike.h

X Mon Apr 11 13:23:41 1994: sim_orca
X Thu May 13 23:02:46 1993: sim ook voor C++ en Ada

Are these still useful?:
- unsigned int ????; changing to int may change the semantics!
+ register - removed

? DB_HASH
? How good is the hashing? Need better statistics.
