IPv6 addresses are now valid for LHOST values
Added regex specific to ipv4 addresses back in code
Update virtual.py

Added '+' character to the payload code to prevent overwriting '@echo off'.
Update CHANGELOG

Added update for powershell change.
2.11.0 - powershell/meterpreter/rev_http[s]
Merge pull request #61 from Veil-Framework/development

Development Merge - August V-Day