move sehistory specific stuff from influx.py to seinflux.py

feeder.py

@@ -2,13 +2,13 @@ import sys
 from streams import EventStream
 from nicoscache import NicosStream
 from secop import ScanStream, ScanReply, send_fake_udp
-from influx import InfluxDBWrapper
+from . import SEHistory
 
 
 def main():
     # egen = EventStream(ScanReply(), ScanStream(), n=NicosStream('localhost:14002'))
     egen = EventStream(ScanReply(), ScanStream())
-    db = InfluxDBWrapper('linse-c')
+    db = SEHistory(access='write')
     db.enable_write_access()
 
     event_map = {'value': db.add_float, 'error': db.add_error, 'stream': db.add_stream}