Make `project` a global and refactor startup process
Make `project` a global and refactor startup process

Galadirith/markdown-preview,rugk/markdown-preview,tkssharma/markdown-preview,makyo/markdown-preview,atom/markdown-preview,danielgtaylor/atom-api-blueprint-preview,sctlee/markdown-preview,grimmer0125/markdown-preview-kramdown,ArnaudRinquin/markdown-preview