Using [PyConTW] instead of [PyCon] in email subject of speaker profile updated.
Upgrade from Bootstrap v2.0.1 to v2.2.2; Make site logo fit to screen in mobile devices
Speaker Profile Form Message updated. #1 closed.
Fixed broken layout in homepage
Merge branch 'master' of https://bitbucket.org/pycontw/pycontw
Add 'Microsoft JhengHei' font-family to banner_caption
Updated words of banner caption in English.
Updated footer: built by web team now.
Added "Blog" head title on blog list template.
Remove white background of banner caption
Remove border-radius of banner caption
Modify the wording of speaker page

* Change the session preference from number to type
Fix the overwrite from rebase