Issue #875 Implement Drag and Drop and converted point files to JAXB.
Change-Id: I3056794e1c77a02117998ac3f2d242c3ede3392b
Former-commit-id: ca52d45911 [formerly ca52d45911 [formerly ea356c6c0ff3962542aad451a7a1ec65a5921628]]
Former-commit-id: 23a67f458a
Former-commit-id: 544ea1ff53