Merged in gvaladon/scapy-fork/Issue #634 (pull request #12)

Issue #634: sendpfast fail on command line when called from python

scapy/sendrecv.py

@@ -13,7 +13,7 @@ from data import *
 import arch
 from config import conf
 from packet import Gen
-from utils import warning,get_temp_file,PcapReader
+from utils import warning,get_temp_file,PcapReader,wrpcap
 import plist
 from error import log_runtime,log_interactive
 from base_classes import SetGen