Merge pull request #12 from KimMinJeong/areum_branch

-1:1문의하기 중복되는 jquery 삭제
 Modify point_detail class
modify reply_body
Modify question_button of script
-Add new img file,
Merge pull request #14 from KimMinJeong/skin

Skin
-Add new img file,
-Modify css
Merge pull request #16 from KimMinJeong/skin

-Add new img file,
Merge branch 'master' of github.com:KimMinJeong/spoqa-skin into areum_branch
- jquery(취소버튼) 수정
-취소 버튼에 id를 모두 클래스로 바꿔
Conflicts:
	static/css/style.css
	templates/skin.html