Adding a dialog and callback function to show/hide it
fixing a typo and turning dialog on by default
fixing callback to parent window
Removing XMLHttpRequest.status from logging statement since IE9 throws an error when trying to access it before readyState 2
Merge branch 'master' into parent-callback

Conflicts:
	ut_relogin/static/ut_relogin/jquery.utRelogin.js
Merge branch 'master' into parent-callback

Conflicts:
	ut_relogin/templates/ut_relogin/redirected.html
adjusting css of the demo dialog
trying to resend request post-login
adjusting dialog cs
Adding stop link to prevent login window close
hopefully fixing this reference
calling original send
Giving another name to the data we want to resend
Modifying callback handling
fixing a couple typos
updating some comments and renaming the addCallback function
updating docs
Making the dialog more similar to the previous utRelogin's dialog
Modifying dialog css
Adding callback to change dialog msg in the parent window after login