Version-up virtualenv to 1.11.6 

There's a bug in v1.10.1 of virtuanenv that impacts Windows and only 32-bit Python can work with 1.10.1, while for 64-bit Python virtualenv must be updated).. 
Steps to install Counterparty on 64-bit Python: https://wiki.counterparty.co/w/Counterparty_with_64-bit_Python_3.4#Install_Counterparty
If virtualenv 1.11.6 works fine on Ubuntu, can we move to that version?
modified run scripts
Merge pull request #75 from CounterpartyXCP/docker

moving in some fixes
more bug fixes
Merge pull request #64 from rippler/patch-3

Version-up virtualenv to 1.11.6
closes #76
Merge branch 'develop' of https://github.com/xnova/counterpartyd_build into develop
removed windows binary building, updated/simplified docs, windows moved to 3.4.1 of python
terminology change

Was: 
`listen on all hosts`
Is: 
`listen on all network interfaces`
doc and auditd tweaks
Merge pull request #80 from rippler/patch-4

terminology change
removed windows installer files
Merge branch 'develop' of https://github.com/xnova/counterpartyd_build into develop
tweak
Merge pull request #81 from CounterpartyXCP/develop

Develop