Remove unused import.
Detect window name now presented in IB Gateway.
Minor changes to satisfy -Xlint:all compliance.
Introduce Ant build for simple cross-platform builds. Also produces
distribution ZIPs with the same core structure as the existing
distribution ZIPs.
Add a README.txt to distribution ZIPs pointing users to the online
documentation. This allows us to more easily link to other sites, update
errors or make clarifications in the documentation in between releases
etc.
Add "ForceSocketPort" feature to switch TWS API port number after load.