Change Code header to Code:
Change some font-lock colors to make it more like the VIM one.
Faces for custom and info.
Faces for Smerge.
Faces for company mode.
Fix some colors.
Link and cursor faces.
Mode line and region.
Flymake faces.
More js2-faces.
Add git-gutter faces.
Use font-lock-doc-face instead of font-lock-doc.
paren-match face.
Whitespace mode and highlight 80+.
auto-highlight-symbol-mode faces.