Restore help printing when logs are printed only to stdout.log file.
Merge branch 'master' of https://github.com/supertuxkart/stk-code
Icon buttons now appear in grayscale when they are deactivated
Fixed issue with sound which was starting in a loop
Fix #1565: Added better instructions for account creation screen (and also made the
instructions actually visible).
Some improvement for #1505, but still wip.
Do not use some deprecated function with core ctx
Additionnal work.
Removed outdated comment.
Fix another bunch of deprecated function calls
Remove glDisable(GL_ALPHA_TEST)
Another couple of glDisable(GL_ALPHA_TEST)
Declare bool in CIrrDeviceLinux
Revert "Declare bool in CIrrDeviceLinux"

This reverts commit 35de5d39753b61794031f67bd95f5047dd858fe4.
Set useCoreContext outside of ifdef windows
Remove some others deprecated calls
Another fix
Use core context except for legacy
Use core context for linux too.
Try to fix linux