[zh-tw] Synchronize with En version

Based on commits from 2014.04.15 to 2014.05.17:
 1) 3f6c10594c51ac7b61dab0115c5f43740ef7093b
 2) ceba7dfb5358143802192fd6f231db1aa06aaccb
 3) 60e261895a77951a6541470c9438f32a1e5b7fd0
 4) 5f72fef306296811cc8b165e312b703f6090931c
 5) 9c4252b492885aabe41346148d589b480e753a60
 6) 20a3f53631c8b3fb448ac7717263b62a22f4ffda
 7) f987da8c61924b4f710fd9aac26619bf6b5e9d85
 8) f5170bb2e34131c7088236066d13d1f657dfa381
Merge pull request #767 from YueLinHo/master

[zh-tw] Synchronize with En version
Synchronize with de version
[de] Synchronize with En version
The Trying Statement
Show the figures on GitHub

all language

Conflicts:
	es/01-introduction/01-chapter1.markdown
	es/03-git-branching/01-chapter3.markdown
	it/02-git-basics/01-chapter2.markdown
	it/06-git-tools/01-chapter6.markdown
	nl/01-introduction/01-chapter1.markdown
	nl/02-git-basics/01-chapter2.markdown
	nl/03-git-branching/01-chapter3.markdown
	tr/03-git-branching/01-chapter3.markdown
	zh/07-customizing-git/01-chapter7.markdown
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

Conflicts:
	zh-tw/02-git-basics/01-chapter2.markdown
	zh/02-git-basics/01-chapter2.markdown