JMongoBrowser

adding in a osx copy of the application for ease of use of this great utility. I simply designed a icon (submissions welcome) and packaged up the jar file into a more osx frieldly .app file. this way you can keep it in your doc and its just easier to use.

- issue54: GridFS: Delete file and it's chunks by a given query

- issue56: nullpointer for MR with inline mode

- issue53: Make dialogs resizable

issue47: Timeout/lag issues due to change in driver