New Model-In-Jar file format

The latest version of Sphinx4 has a new and improved model system.

Now all acoustic and language models are loaded as normal files in directories.
File paths are specified as URIs and therefore may exist anywhere on the Internet.
In addition, for convenience, "resource:" causes Sphinx4 to look on the classpath
for a file.

Special Models and ModelLoaders are no longer required, and resource specifiers
no longer require the clumsy resource:!/ syntax.

Kudos to Peter