Merge pull request #3 from SunLn/master

cpu-profiling.md、shortcuts.md
edit readme.md
Merge pull request #7 from yujiangshui/new_branch

edit readme.md
增加 console.md 文档
初步排版整理 console.md 文档
Merge pull request #9 from SunLn/shortcut_translate

Shortcut translate
Merge pull request #8 from yujiangshui/new_branch

增加 console.md 文档，并做初步排版整理
add javascript-memory-profiling.md & part 1
update javascript-memory-profiling.md part 1+
update README & update javascript-memory-profiling.md part1
Merge pull request #11 from DestinyXie/javascript-memory-profiling

Javascript memory profiling
add current translate article
Merge pull request #12 from SunLn/current_translate_article

add current translate article
Merge remote-tracking branch 'CN/master' into shortcut_translate

Conflicts:
	README.md