Rename configuration property for Embedded GlassFish HTTP port

The configuration property for the Embedded GlassFish HTTP port is currently bindPort.

However, this is an incorrect name. What this value is actually configuring is the port on which the http-listener-1 runs (the HTTP port). In fact, it's the only port that can be configured in Embedded GlassFish. Therefore, the property should be renamed to httpPort to reflect the proper purpose.

change property bindPort to httpPort in GlassFishConfiguration