Test for the relevant difference between SDL 2.0.3 and 2.0.4 instead of relying upon the version number.
Test for the relevant difference between SDL 2.0.3 and 2.0.4 instead of relying upon the version number.

khonkhortisan/bzflag,khonkhortisan/bzflag,khonkhortisan/bzflag,adamsdadakaeti/bzflag,adamsdadakaeti/bzflag,adamsdadakaeti/bzflag,adamsdadakaeti/bzflag,khonkhortisan/bzflag,khonkhortisan/bzflag,adamsdadakaeti/bzflag,adamsdadakaeti/bzflag,adamsdadakaeti/bzflag,khonkhortisan/bzflag,khonkhortisan/bzflag