EMFFacet Accessibility issues

For the simultaneous release, to "Be a good Eclipse Citizen", we should improve our accessibility: Projects should design and test for accessibility compliance, following established guidelines and Eclipse fundamental techniques to achieve accessibility. Projects must document their accessibility work and compliance.

• Everything should be accessible using only the keyboard
• EMF Facet should be compatible with the "hight contrast" and "large fonts" modes
• every element of the interface should be readable by an accessibility software reader (e.g. "narrator" in Windows)
• every information given by color should also be accessible in another way (for color blind people)
  • using org.eclipse.swt.accessibility.AccessibleAdapter where it's necessary

We could follow:

• http://www.eclipse.org/articles/article.php?file=Article-Accessibility351/index.html
• http://www-03.ibm.com/able/guidelines/software/accesssoftware.html

and maybe test with:

• http://www.nvda-project.org/