단일 다운로드 - 완료
다중 다운로드 - 미완
결재 연결 - 미완
Merge branch 'master' of https://github.com/HeoSeokMu/BBuSic

Conflicts:
	BBuSic/WebContent/board/GenreChart_board.jsp
	BBuSic/WebContent/board/MelonChart_board.jsp
	BBuSic/WebContent/board/NewChart_board.jsp
	BBuSic/build/classes/board/action/Chart_BoardAction.class
	BBuSic/build/classes/search/action/SearchResult_boardAction.class
	BBuSic/build/classes/sql/musicSQL.xml
	BBuSic/src/board/action/Chart_BoardAction.java