Jpy

* Fixed bad pointer in C-code which caused unpredictable crashes (issue 43)

* Fixed a problem where jpy crashes with unicode arguments (issue 42)
* Fixed segmentation fault occurring occasionally during installation of jpy (issue 40)
* Improved Java exception messages on Python errors (issue 39)

* Fixed problem where a Java primitive array argument has occasionally not been initialised by a
related Python buffer argument (issue 37)

* Added backward compatibility with Python 2.7 (issue 34).
* Added Java parameter annotation 'output' (issue 36).
This is used to optimise passing Python buffer arguments where Java primitive arrays are expected.
* Removed debugging prints of the form "JNI_OnLoad: ..."
* Corrected documentation of jpy.array(type, init) function, which was said to be jpy.array(type, length)
* Removed console dumps that occurred when calling from Java proxies into Python
* Updated Java API documentation and added it to Sphinx doc folder (doc/_static/java-apidoc)
* Added new diagnostic F_ERR flag to Java class PyLib.Diag
* Java class PyLib is no longer instantiable

* Updated README and added MANIFEST.in after recognising that the jpy-0.7.zip distribution misses most of the
required source files and learning what to do on this case.

* Initial version.


Release

Jpy is built and released across a matrix of operating systems, architectures, and Python versions.

The jar artifacts are Java 8+ compatible and released to [org.jpyconsortium:jpy](https://repo1.maven.org/maven2/org/jpyconsortium/jpy) on Maven Central.

The wheel artifacts are compatible with the table below, and released to the PyPi package [jpy](https://pypi.org/project/jpy/).

| Version | OS | Arch |
|---------|---------|--------|