add space nowrap to buttons
add margin to support buttons, inline-block for buttons
Merge pull request #39 from czajkovsky/buttons-fix

Buttons fix
every avatar is rounded
add light background color
move supporters from decorator to partial

placing so much markup inside decorator seemed as a bad idea
initial markup change on request page
changes to variables
changes to form markup
add classes
topics css
changes to comments form markup
header line and subheader line with proper margin
changes to markdown
changes to markup
bigger image
add class
that should be current user
small fixes
icons