Detailed design progress

Good progress on design format and content. A summary is:
- introduction (done)
- approach (includes software to be used, features of the web pages, issues, the process)
- explanation of the Web 2.0 tools to be included
- Specific detail of the My Gong wiki pages:
- Home page
- introduction to the My Gong platform
- Menu page - links to page for explanations on each Web 2.0 tool
- page(s) for each tool