[Sanji]

well i tryed to rewrite my plugins to work with amxmodx 0.15 and found this bugs (missing stuff):

1. on compiling with stock "find_entity" from xtrafun.inc it says:
...: error 017: undefined symbol "find_entity_by_target"
...: error 017: undefined symbol "find_entity_by_class"

2. my plugin makes use of the cs_reset_user_model, but it says:
[AMXX] Function not found (name "cs_reset_user_model") (plugin "tools.amx")

3. is not a bug, but difficult to find the issue
vexd_utilitys native "FindEntity" returns by default -1 if entity is not found
but in amxx it returns 0

well i hope the amxx team will fix the cs_reset_user_model error