Lightweight Java Game Library Code

Windows: Don't release clipboard data before use

Windows: Removed unused variable from display.c

Split the external LWJGL version from the internal version of the native JNI library. The internal JNI version is now an integer. This has multiple advantages over the old way:

1. The JNI_VERSION field is now included automatically in the generated JNI headers, relieving us of the burden of updating the version number in both java and native code.
2. We can update the JNI version with every non-compatible change of the JNI library API, not just once per release, giving us extra safety when users download and build LWJGL from SVN.
3. We can now avoid rebuilding natives if a particular release only
contains java changes. Currently, This is mostly a problem when Brian bumps the
external version prior a release and I forget to re-build the natives ;)

Added additional @NoErrorCheck annotations

Added @NoErrorCheck to GL11.glGetError

Added a commented out generatechecks option to the opengl stubs generator. It can can be activated to add Utils.checkGLError everywhere

Windows: Fixed setCursorPosition.

Added a Controllers applet test

Refresh Jinput.jar

no more source dist - get from svn
date fixes
fixed signing and path issue when doing jnlp