#125 Search Controller 생성
add SearchController
Merge branch 'develop' of https://github.com/NHNNEXT/2014-01-HUDI-ROLLINGPUPPY.git into develop
Merge branch 'develop' of https://github.com/NHNNEXT/2014-01-HUDI-ROLLINGPUPPY.git into develop
#188 email 중복 체크 구현중
add code for email duplicate check - not done