Merge pull request #54 from genewoo/master

Add Nov week day meet up
Merge pull request #56 from genewoo/master

Fix gallery js issue.
2013-11-23 ruby tuesday
added xfstart07 info
固定图片宽度, 节省带宽
add xfstart07 info
Merge pull request #58 from xfstart07/master

添加xfstart07信息
Merge pull request #57 from zhouguangming/master

2013-11-23 Ruby Tuesday
add slides for @quakewang Prawn
Merge pull request #59 from bachue/master

add slides for @quakewang Prawn
fix renamed pictures