Merge pull request #32 from DevSusu/master

Deleted Unused Classes. Added .gitignore again
Merge pull request #37 from DevSusu/master

Solving Multiple Issues. 큰 수정은 아니지만 많은 파일을 수정해서 Confilct가 많이 날수도 있을 것 같아요 ㅠㅠ
Merge pull request #39 from DevSusu/master

Fixed RestApiDao about time and app queries. Working on Json parsing on Filter
a little modified
add .gitignore
merge with devsusu's commit
Merge pull request #40 from YoungjinJang/master

merge completed
Changed Oauth Filter to accept Access Token with Header.
pulled Server Changes
Completely merged Server Data
Changed Git Author to DevSusu, not System Admin
Changed Filter Setting to Allow X-Tleaf-XXX Headers, And does not check Access Token with OPTIONS Method
Created User log Update and Delete URI Methods and Refactored RestApiService, Dao. POST Method now dont use RequestWrapper