update Moztw-lab location Taipei
Adding New ThunderBird Hame Page

Changing meta, header, footer to sandstone path.
Merge remote-tracking branch 'github/master' into inc-change
Changing Title Style

Hide h2.
add moztw-lab ilan
Adding Section Block
Adding Block Title
Merge pull request #101 from yuan817/master

edit event moztw-lab
Changing Feature Block

Using gird layout and adding article module.
Merge remote-tracking branch 'moztw/master' into inc-change
download button
Deleting References to mozilla.org
Merge branch 'master' of github.com:moztw/central
Copying Features from mozilla.org

Contents copied from http://www.mozilla.org/zh-TW/thunderbird/features
Merge remote-tracking branch 'moztw/master' into inc-change
add contribute tab 依程式語言選擇
add contribute tab-2 button 新手Bug
global os detector
Adding Subtitle in Features
os detector