add proposals status selector
fix some back links
fix important dates list dots
change button styles
add better styles to the proposals table
makes non admins not able to change proposal status
make schedule only available to admins
add some more internal filters to users not having the right role
make admin_path the default page when the user logs in
fix back link
add a no rights page
add destory news capabilites
add back some simple news management utitliites
move header text to the beggining of the first page
add the header text as a database var
fix new news link
added recaptcha for proposal submition
add a more nice schedule
add proposal show to public
reshape the schedule