Added setting spacegray_tabs_font_small/normal/large/xlarge
Added setting spacegray_sidebar_tree_xsmall/small/medium/large/xlarge
Added setting spacegray_sidebar_font_large/xlarge
Added setting spacegray_tabs_auto_width
Added setting spacegray_tabs_small/medium/normal/large/xlarge
spacegray_sidebar_tree_medium is now _normal
Removed spacegray_tabs_medium and tweaked tab heights
Remove unused soda_folder_icons settings
Added setting spacegray_color_expanded_folder
Added spacegray_sidebar_font_small/normal for consistency with _tabs_font
Merge pull request #75 from noct/master

Tab & Sidebar customization
Add link to Adobe's Source Code Pro font
Merge pull request #82 from diogomoretti/patch-1

Add link to Adobe's Source Code Pro font
add git_gutter colors for eighties.dark
added git_gutter colors for ocean.dark
added git_gutter colors for ocean.light
Merge pull request #84 from haikuvend/master

GitGutter support
removed double declarations in eighties.dark
removed double declarations in ocean.dark
removed double declarations in ocean.light