Refactor MustNotExceedFileSize validator to use shared extension method.
Fix bug with rendering unknown image proxy and change unknown png.
Fix IE8 display bug with activity edit H1 draft badge.
Refactor activity tag user entry interface.
Restyle activity edit country multiselect.
Style datepickers and calendar on activity edit form.
Make FileMediaFormatter work for models that has-a FileMedium + other data.
Work on domain validator for agreement file uploads.
Regenerate scss for UWI skin.