Vacuum defs
Revised to make more useful for beginners, and for better workflow

Changed:
 Start every description with a verb
 Make "revert" section red (bad), add green, and commit orange (warning)
 moved tags to branches section
 Standarised merge header

Added:
 Stage to workflow
 Stage section, with add -p
 Separate commit section from push section
 Tags to branch section
 Explanation of ID
 Aliases and common aliases
 config -l
 nice log options
 commit --author

Removed:
 Mailbox workflow: git format-patch and git am (does anyone other than the linux kernel team use this?)
 Creating bare repos and branches - not neccesary for a beginner
 Git grep - not really neccesary for a beginner
 Commit -a: bad practice, lets people commit unwanted without thinking (eg. after git add -p)
 Create branch based on another (just switch to the wanted branch - less confusing, less chance of mistakes)
 optimisation config

Sorry for the massive change list in a single commit, but I got a bit excited :D
Add Chinese version
Merged Chinese version from github.com:chaifeng/git-cheat-sheet into master branch
Merge remote-tracking branch 'naught101/beginner' into beginner
moved beginner sheet to subdirectory