Alpha version of a track info screen (instead of a dialog).
Forgot to actually add the new files :(
Made more space for credits that span more than one line.
Siwtch left and right side of the top screen.
Removed old track info dialog, fixed crashes in track info screen
(caused when making some spinners etc. visible).
Merge remote-tracking branch 'origin/master' into gui_screen
Use header font for title, removed second 'back' button.
Removed unnecessary include.
Fixed setting of actual number of laps of a track; cleaned up docs.
Fixed crash: m_tracks is NULL, and can't be used to get the default
number of laps here.
First version of the GP info screen (instead of dialog).
Enable continue button.
Give the race setup screen a background box and added a text for difficulty.
Merge pull request #1493 from marcoll/master

Reset the scroll offset when clearing a dynamic ribbon widget
Handle lightning and sound in weather property
Rename rain class to weather
Try to fix build
Fix crash reported when using plunger.
Added random GP functionality into gp_info screen. Changed GPData
in GPInfoScreen from a pointer to be an object, while this adds
some coping of this object, it removes potential memory leaks.
Fix compilation on very old mesa versions. vlj, please check.
Merge branch 'master' of github.com:supertuxkart/stk-code