Merge pull request #14 from YoungjinJang/master

데이터 생성 그리고 데이터 읽기 완료. ( 최종 )
Merge pull request #15 from YoungjinJang/master

Redueced json data format depth ( 제이슨 데이터 형식의 깊이를 줄임 )
Refactored CouchDbConnImple to manage CouchDbInstance and CouchDbConnectors as Singleton Objects
mereged LifeLogTLeaf ShackServer
Merge branch 'master' of github.com:LifeLogTLeaf/ShackServer
Merge pull request #16 from DevSusu/master

Refactored CouchDbConnImpl
Merge branch 'master' of github.com:LifeLogTLeaf/ShackServer
merge with susu's CouchDB Class