refactor: Move modules into their own directory structure (#80)

This separates out the module template logic so that it is easier to
undertstand what each section does. This will also allow creating in
repo documentation for any special modules that don't use a bash base.

src/lib.rs

@@ -12,6 +12,7 @@
 
 shadow_rs::shadow!(shadow);
 
+pub mod akmods_info;
 pub mod commands;
 pub mod constants;
 pub mod module_recipe;