Minecart with TNT doesn't blow up rails and underlying blocks

MC-221462 Activator rails make any block tnt-proof Resolved MC-222536 Tnt does not affect rails Resolved MC-204344 Rails & Minecart Bug Resolved MC-192422 A bug with TNT minecarts. Resolved MC-167648 TNT Minecart bugs out when lit on fire and doesnt blow up blocks with minecart tracks on them Resolved MC-166037 minecart with tnt does not damage rails or blocks beneath rails Resolved MC-162870 Minecart with TNT fails to blow up Powered and Activator Rails Resolved MC-148856 Minecart TnT Resolved MC-147040 Minecart with TNT does not affect rails when exploding Resolved MC-144356 the cars with dynamite when exploding do not exploit the roads Resolved MC-144174 Activator rails not blowing up by tnt minecart Resolved MC-138312 TNT Minecarts don't destroy rails and the blocks under them. Resolved MC-76298 Minecart TNT do not blow up the rails Resolved MC-14307 Rails are indestructable Resolved MC-11544 Minecart TNT does not damage tracks or blocks tracks are on. Resolved MC-8717 Minecart w/ Tnt when runs over activator and explodes, it doesnt destroy the track next to it Resolved MC-8302 Tnt Minecart Fail! Resolved MC-8869 Minecart with TNT bug/glitch Resolved MC-30392 TNT Minecart explode Bug Resolved MC-12370 TNT minecarts do not damage rails when exploding. Resolved MC-10030 Rail glitch Resolved MC-10908 Tnt in minecart Resolved MC-10075 TNT cart doesn't blow up activator rail Resolved MC-8978 tnt in minecart doesnt blow up rail and the block its on Resolved MC-8463 Minecart with TNT can't blow up rails, or blocks if they're holding rails. Resolved MC-7804 Tnt cart glitch Resolved