Fixed HTML files for gitignore.
Fixed HTML files for gitignore.

kimoi/Tinyboard,savetheinternet/Tinyboard,kimoi/Tinyboard,Admin-Kaf/Tinyboard,Admin-Kaf/Tinyboard,Admin-Kaf/Tinyboard,savetheinternet/Tinyboard,savetheinternet/Tinyboard,kimoi/Tinyboard,kimoi/Tinyboard,Admin-Kaf/Tinyboard