修正
发布：Daily Ubuntu Tips - Restore Your Machine To A Previous State
删除已经被别人翻译的
Merge pull request #258 from rogetfan/master

这个是我的第二篇翻译的文章，可能会有些慢 rogetfan
发布：apt-fast--Improve apt-get Download Speed
发布：GCC 4.8.2 Compiler Brings 70+ Bug Fixes
发布：Calibre 1.6 released with handy mark-book feature
发布：Daily Ubuntu Tips–Knowing About The Root Account
翻译完成
选题20131022-3
Merge pull request #259 from runningwater/master

翻译完成
Merge branch 'master' of https://github.com/LCTT/TranslateProject.git

# By wxy (8) and runningwater (1)
# Via Xingyu.Wang (1) and others
* 'master' of https://github.com/LCTT/TranslateProject.git:
  选é??20131022-3
  翻译完成
  发布：Daily Ubuntu Tips–Knowing About The Root Account
  发布：Calibre 1.6 released with handy mark-book feature
  发布：GCC 4.8.2 Compiler Brings 70+ Bug Fixes
  发布：apt-fast--Improve apt-get Download Speed
  删除已经è¢?å?人翻译的
  发布：Daily Ubuntu Tips - Restore Your Machine To A Previous State
  ä¿?æ­?
重新修改过了