Little improvements to design upgrade #853
Darken highlight colour
Fix padding on discussion index list
Fix divider
Fix padding below comments
Shrink & lighten time to close text to fix long times to close (e.g. '38 minutes to close') being hidden and to bring them into line with out utility text
Tidy up proposals panel
Merge pull request #874 from loomio/design/fixes

Little improvements to yesterday's design upgrade