Revert "enable depend to map_server for hydro"

This reverts commit 72ad3ff15c74e515e9644a9cad673f66666bbd5a.
Revert "Trimmed the branch to only the jsk_ros_patch/multi_map_server sub directory"

This reverts commit 2e81750836cc3acbf3dacae0e43fe29fa7e2fc10.
Rebase from 'upstream' (no changes)
Trimmed the branch to only the jsk_ros_patch/multi_map_server sub directory
enable depend to map_server for hydro