-Fix Serious Sam black screen on ROCKNIX
-Add control scheme for devices with triggers
-Removed LIBGL_ES setting so it defaults to 2 - minor graphical anomalies occur with this setting, but isn't game breaking and seems to work across all configurations.
-Fix Serious Sam black screen on ROCKNIX -Add control scheme for devices with triggers -Removed LIBGL_ES setting so it defaults to 2 - minor graphical anomalies occur with this setting, but isn't game breaking and seems to work across all configurations.