一些好的学习资料

http://www.cnblogs.com/xuan-yuan/p/5435905.html tablevView优化

JSON转实体：jsonModel https://github.com/icanzilb/JSONModel/
美化按键:BButton https://github.com/mattlawer/BButton
状态栏提示：JDStatusBarNotification https://github.com/jaydee3/JDStatusBarNotification
照片显示插件:MJPhotoBrowser https://github.com/azxfire/MJPhotoBrowser
在列表行划动显示更多选项：SWTableViewCell https://github.com/cewendel/swtableviewcell
图片查看插件：mwphotobrowser https://github.com/mwaterfall/mwphotobrowser
滚动条插件：asprogresspopupview https://github.com/alskipp/asprogresspopupview
时间处理：nsdate-helper https://github.com/billymeltdown/nsdate-helper
各种进度条：m13progresssuite https://github.com/marxon13/m13progresssuite
弹出提示mbprogresshud: https://github.com/jdg/mbprogresshud