indent, renamings, deleting copied comments #98
remove comments, unused functionality, pack the rest #98
remove unused `if` #98
remove comments from the template files #98
put sidebar into `includes/sidebar-articles.php` file #98
remove unused archive file #98
`style.css` really doesn't need to be executable #98
remove `ng-gallery` plugin residuals
cleanup `functions.php` #98

- delete most things from `functions.php`
- move date display helper to place where it is used: `single.php`
remove comment in `function.php` #98
we don't have any comments #98
Merge pull request #104 from coubeatczech/i98

I98