progit/progit — pull request #322 by kelvinh (2012-12-05 02:41:10+00:00)
Title: Refined several sentences, and fixed a translation error

Several sentences are hard to understand, make them clearer for Chinese people.
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And fixed a translation error: `The references won’t be the same on someone
else’s copy of the repository` was translated into the opposite wrong meaning, corrected it.