Merge pull request #1 from progit/master

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git tool intro & summary
new line & change 你 to 您
revision selection 15%
translate 01-introduction/sections/basics.asc

Signed-off-by: Liu Lantao <liulantao@gmail.com>
规范化
Update tanslation notes.
Update book/01-introduction/1-introduction.asc
Update:   book/01-introduction/sections/basics.asc
revision 30%
Merge pull request #5 from leo108/master

git tool introduce & summary
Merge pull request #6 from Lax/translate

translate 01-introduction/1-introduction.asc and 01-introduction/sections/basics.asc
translated 1.4 Getting Started - The Command Line
use the original line breaks
fixes according to discussion in #8
Merge pull request #8 from shuaishuai/1.4

translated 1.4 Getting Started - The Command Line
95% translated 3.6 Git Branching - Rebasing
translate the last sentence according to #12