zh_TW.po: translate all fuzzy strings
zh_TW.po: new translations

Signed-off-by: Ｖ字龍(Vdragon) <Vdragon.Taiwan@gmail.com>
zh_TW.po: fix translation

This commit adds the previously not translated "Display" term.

Signed-off-by: Ｖ字龍(Vdragon) <Vdragon.Taiwan@gmail.com>
hotkeys_zh_TW.html: add new translations
Merge branch 'translation_zh_TW' of https://github.com/Vdragon/git-cola into translation_zh_TW
hotkeys_zh_TW.html: update term translation.

Since commit 1cfe39b2 (issue #269), "Browser" window had been renamed to
"File Browser".  This commit updates the hotkeys webpage to use the same
term.

Signed-off-by: Ｖ字龍(Vdragon) <Vdragon.Taiwan@gmail.com>
Merge pull request #321 from Vdragon/translation_zh_TW

zh_TW translation updates

Signed-off-by: David Aguilar <davvid@gmail.com>