restore icons
Display notifications when user signs in or out.
Show notifications after import.
icon fonts
clean up fonts
Display hover effect when highlight is selected.
Merge branch 'master' of github.com:peerlibrary/peerlibrary
Integrated new icons.
Updated assert package.
Update urlify2 package.
Limit max publication slug length.
Align authentication menu properly.
Correctly convert dates in statistics. Fixes #264
Added statistics for highlights and annotations to the index page.
Style of methods names.
Display icon-down only when we have additional information.
Added dialog box for newsletter subscription. Fixes #47
Fixed line height in error messages in dialog boxes. Fixes #130
Close dialogs and overlays on escape key.
Style.