* Move all cli options to single bin file, export fns from each file instead
* Make username/title required in cli itself
* fix username not being parsed, set desc separately
* read outDir from env var, defaults to dist
* set outDir env var in cli to cwd
* Move default configs to default dir
* handle blog.json not existing
* fix assets path
* make build function async
* update clean command
* added defaults to CLI
so umm looks like when you used update it would clear out config.json file, resaon being i was updating the html with only one argument and it needed 4 lol mb
* Created site files are now placed in an output directory `dist`
* Added a ton of comments in build.js
* Made functions in build.js use bluebird promises
* Themes are now in the assets/templates folder instead as magic
strings in the source code
* Any number of custom themes (not just light and dark) can be used by creating
a [theme].css file and putting it in assets/themes
* CSS themes are rendered with Handlebars
* CSS themes now rely on Handlebars for specifying the background
* Restored config.json to template file
* Changes to the blogging
* Moved blog templates and config files to assets/blog
* Created blog pages now go to dist/blog/
* Updated blogTemplate
* Updated the README to reflect the changes made by this pull request
* Added link to demo site in README
* Added sorting and ordering
* Created site files are now placed in an output directory `dist`
* Added a ton of comments in build.js
* Made functions in build.js use bluebird promises
* Themes are now in the assets/templates folder instead as magic
strings in the source code
* Any number of custom themes (not just light and dark) can be used by creating
a [theme].css file and putting it in assets/themes
* CSS themes are rendered with Handlebars
* CSS themes now rely on Handlebars for specifying the background
* Restored config.json to template file
* Changes to the blogging
* Moved blog templates and config files to assets/blog
* Created blog pages now go to dist/blog/
* Updated blogTemplate
* Updated the README to reflect the changes made by this pull request
* Added link to demo site in README
* Added sorting and ordering
