Update May 7, 2013:
- lab-guide.docx updated to reflect new WebSocket, Jersey-SSE, JAX-RS API (as of GlassFish-4.0-b84)
- updates recorded in lab-guide-with-updates.docx
- lab-slides.pptx updated to reflect new WebSocket, Jersey-SSE, JAX-RS API (as of GlassFish-4.0-b84)
- all exercises updated to reflect new APIs and Maven artefacts
- minimal layout changes
- exercise5 added: a JavaFX client