Onlangse wysigings

update the contents, including mac version

Link download Fx 21 e 22 + nuovo link italiano per download IE

update the contents

修复文字缺漏问题。bug fixed.

show hidden folders, on Mac OS X 10.7 and above, more analytical

straighten the second image with br

Extension 應譯為擴充套件

【注意：英原版不完整，需补充在 Mac 和 Linux 下的故障排除信息】根据英文原文修改了段落顺序和中文语序；重新翻译故障排除（疑难解答}部分”；修饰在Mac、Linux下故障排除信息缺漏。 Change the order of the paragraphs with some adjustments based on the original version. Some restranlation. WARNING: No Trouble Shooting for Mac and Linux!!

Update to reflect changes upstream

updated.

Wszystko przetłumaczone, mam wątpliwości co do wyrazów "kontent" oraz "mixed content blocking".

改正一個 /for 少了 { 符號。{for mac}選擇…{/for}}。

update, more accurate translation in one word

updated.

修正用词重复，统一标点，加黑“注意”部分. Some changes

arrivato fino al paragrafo "Testo e paragrafi" - da continuare

update

修饰语句形式

aktualizace obrázků

aktualizace