add context path for jetty so that we can access the application in same
URL when both running in maven jetty and in eclipse.
add a pure borderlayout example
fine tune.
constructSidebarRow() doesn't use String name, remove it.
replace @bind with @load for better explanation.
add an example to use property binding instead of form binding.
shrink length of those lines that are too long for proper display on the
wiki.
improve chapter7/readme.txt
refine comment
correct comments
remove comments to keep it minimal
add wiki URL to all readme.txt
update project configuration
Merge branch 'master' into chapter9

Conflicts:
	src/main/webapp/WEB-INF/web.xml
Merge branch 'chapter9' into chapter10