All symbols starting with `e' in quakeworld/progs

• edge quakeworld/progs/defs.qc:261
• end_sys_fields quakeworld/progs/defs.qc:212
• enemy quakeworld/progs/defs.qc:167
• entity quakeworld/progs/client.qc:106
• entvars_t quakeworld/progs/progdefs.h:138