Add @luzluna's 2014-12-05 article
Wrap sentences for terminal
Fix link
Edit introduction
Edit '준비물'
Edit '사용방법'
Edit '정리하며'
Fix twitter link typo
Add shebang for syntax highlighter
Adjust spaces in perl code
Fix file name
Merge pull request #50 from keedi/feature/editor-2014-12-05

Feature/editor 2014 12 05