Update src/nodes/frog.lua
Update src/nodes/frog.lua

The last change I made to frog.lua was nonsense. For some reason the graphics seemed a pixel off, but now I realized it was one pixel off in the other direction, and reverting the change everything was fine. I don't know what that was.. anyways, sorry about that. 
hawkthorne/hawkthorne-client-lua,hawkthorne/hawkthorne-server-lua,hawkthorne/hawkthorne-client-lua,hawkthorne/hawkthorne-server-lua