Moving into a load_blog_post function to create a BlogPost struct.

src/main.rs

@@ -6,6 +6,7 @@ use self::cli::parameters::Cli;
 use self::cli::parameters::Commands;
 use self::command::build::build_site;
 use self::command::init::init_writer_folder;
+mod blog_post;
 mod cli;
 mod command;
 mod config;