fix gl tile dealloc
fix gl tile dealloc

zerebubuth/tangram,rosamcgee/tangram,ceseale/tangram,DHaylock/tangram,xvilan/tangram,taylorhxu/tangram,xvilan/tangram,taylorhxu/tangram,rosamcgee/tangram,tangrams/tangram,TitoAgudelo/tangram,TitoAgudelo/tangram,TitoAgudelo/tangram,DHaylock/tangram,DHaylock/tangram,tangrams/tangram,ceseale/tangram,xvilan/tangram,zerebubuth/tangram,taylorhxu/tangram,zerebubuth/tangram,ceseale/tangram,rosamcgee/tangram