Re-factor all tpl files that use statement $foreach@iteration % number == 0

[agorshechnikov]

Please re-factor tpl files and replace the statement:

{if $foreach@iteration % number == 0}
    </div>
    <div class="row">
{/if}

with this statement:

{if $foreach@iteration % number == 0 && !$foreach@last}
    </div>
    <div class="row">
{/if}

Reason: previous statement creates empty div with class row.

[glebovsky]

Done.