Update default.tpl

Add Cyrilyc "Roboto Slab" font subsets
Update index.php
Merge pull request #154 from cjmaxik/patch-1

Add %8A-like character decoding for Russian-language URI
Merge pull request #149 from cjmaxik/patch-2

Update default.tpl - cyrilyc fonts in-a-box
Merge remote-tracking branch 'origin/master'