Updated documentation
Clarified installation in the wiki
Fixes for OTPyTestZmqEA with OpenTrader
Updated documentation for ZeroMQ in OpenTrader
Fixed using ZeroMQ for OpenTrader
Updated for using behave BDD
Added TaLib pages.
Updated doc scripts.
Use shell scripts to keep the documentation up to date.
Added wiki/TestsFeatures.txt and wiki/TestsExamples.txt