variadic append! and prepend! with tests
Merge branch 'master' of github.com:Prismatic/dommy_internal
value & set-value is primarily used to get/set the values of form elements such as input, select and textarea.
Clarify documentation of how to run tests
Fix markdown href
No need for phantomjs if running tests in browser
Merge branch 'master' of github.com:rm-hull/dommy

Conflicts:
	README.md
Merge branch 'master' of git://github.com/rm-hull/dommy into rm-hull-master