some bug fixes. Not done with markets yet.

Signed-off-by: FellowTraveler <F3llowTraveler@gmail.com>
Added asset/currency buttons to markets GUI.

Signed-off-by: FellowTraveler <F3llowTraveler@gmail.com>
Still working on offers GUI. Not done yet.

Signed-off-by: FellowTraveler <F3llowTraveler@gmail.com>
Merge pull request #38 from FellowTraveler/gui

Gui