Start working on metalsmith-based build system

configure.sh

index.js

package.json

query.js

sitegin/config.js

sitegin/gitInfo.js

sitegin/image.js

sitegin/imageResizer.js

sitegin/jobs.js

sitegin/markdown.js

sitegin/nunjucks.js

sitegin/parseHugo.js

sitegin/parseRedirects.js

sitegin/pipeline.js

sitegin/print.js

sitegin/readFiles.js

sitegin/resetJobs.js

sitegin/sitegin.js

sitegin/sitemap.js

sitegin/tags.js