added actionbar button to add item
fixed after login crash
made generic frame layout to hold fragments
cleaned up log statements
Listing creation can take picture and display image preview
saves thumbnail to parse
saves AvailableItem to parse with photo
it works
add photo button text changed to retake photo on photo add
still working
removed loging of each item on list load
added photo model to AvailableItem
AvailableItem detail view displays thumbnail
removed icon from action bar
extracted base builder
extracted user query parameter generation to method
extracted more out of each uri generator method