Upgrade roaster to 1.x to drop unlicensed dependency
Upgrade roaster to 1.x to drop unlicensed dependency
danielgtaylor/atom-api-blueprint-preview,sctlee/markdown-preview,ArnaudRinquin/markdown-preview,grimmer0125/markdown-preview-kramdown,atom/markdown-preview,rugk/markdown-preview,makyo/markdown-preview,tkssharma/markdown-preview,Galadirith/markdown-preview