README: Add version support, move testing section, update docs section
Reformat modules and add .jshintrc
Reformat Intern test modules and test/data modules

Also removed an obsolete useTouchScroll-related unit test,
an unnecessary test page, and an unused test/data module
Reformat code in docs
Remove results property from Pagination's dgrid-fetch-complete

(It was removed from ODL, and is not currently yielding QueryResults)