First version showing terrain graphics. The map is randomly generated using a single terrain type
Adds toolbar. Currently has a combo box to select a type of terrain, and a button to rebuild the map using the selected terrain.
Adds more terrain graphics
Simplifies the update of the board when it is regenerated, there is no need to reload images to compute the measures of the hexagonal tiles. Now this is done only when creating the hexagonal map.
Minor  changes (comments)
Merge branch 'release/0.0.2'