Added weights to connections. Added starting fuel and start point.
Merge pull request #36 from Seneca-CDOT/issue35

Added weights to connections. Added starting fuel and start point.
fixed mouseover functionality
cleanup debugging things
Merge pull request #39 from Seneca-CDOT/issue38

fixed mouseover functionality
init
Mousing over the canvas now gives it focus
.
Keyboard and mouse input are no longer saved while mouse isn't over canvas.
initial road creation. Long way to go
Changes from issue 35
Variable road distances
Leave room for structures at sides of map
pre-meeting commit