- Remove the default text from item details notes area

Change-Id: I7a2f5ba49ea6fe99cc973085e702e5190d511338
- Callback result is note always "notes" but just some text

Change-Id: I2e4a9b9c3aeae90e3f9a4effed724c5690b49972
- I no longer need to set the song data info into the "notes" area

Change-Id: Ib443e588733b596b6adef7b38595f7ae171de439
- if there is no parameter string, don't add "?" to the end of the "GET" url
- make the non-async http request private...no one should call this
- remove the unecessary URL constructor since we only have static methods

Change-Id: I6d254a300eeb6a53d1c3d2227ec274b8438fff71
- Convert the calls to httpRequest to use the async version now.

Change-Id: Idef963f429d256b1bee362c1075c0c138d7f749c