Update 01-chapter9.markdown

correct the type mistake in the last line of section9.3
Merge pull request #701 from fuzhli/master

Update 01-chapter9.markdown
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The Trying Statement
Show the figures on GitHub

all language
Add Figures for TortoiseGit Examples
Draw Note on Figures of TortoiseGit Examples
Update Git for Window(msysGit) 1.9.0 Installing Screenshots
Insert TortoiseGit Examples

[en] Chapter 1, 2 (~2.6.3)
[zh-tw] Chapter 1, 2 (~2.3.0)
[de] Chapter 1, 2 (~2.3.0)
[zh] Chapter 1, 2 (~2.3.0)

[en] Add Git for Window Download Link