WL-2562 set attribute Tool.HELPER-DONE-URL
WL-2562 Interim commit
WL-2562 Finish code
WL-2562 Don't forget there are two login buttons
Wl-2562 get redirect from request object
WL-2562 remove commented code
WL-2562 set returnurl in signup.js
WL-2562 working towards relative links
WL-2562 pass prefix to Signup.course.show
WL-2562 Unused imports removed
WL-2562 Constructor removed from LoginResource
WL-2562 change to void methods
Revert "WL-2562 change to void methods"

This reverts commit 3f0f619e72a2e1d8d50bcb5c641c9c4d07b5f079.

com.sun.jersey.api.container.ContainerException: Fatal issues found at class uk.ac.ox.oucs.vle.LoginResource.
WL-2562 remove comment
WlL-2562 revert web.xml as there were no changes
WL-2562 setHelper return response
WL-2562 adjust uri to temporaryRedirect