Elite - Strive

Final updated version. Changelog below:

- Disabled any possible route on right side to go behind defense spawn to ruin the game.
- Changed straight route at the dropdown as attacker without being hit by laserpad defender almost every time.
- Disabled left route behind walls to avoid any sight from laserpad defender, wasn't fair.
- Added easier access to "bridge" for defenders
- Adjusted straight route at pole, better cover for attacker tactics

-Various minor changes related to easier access on places that not give advantage.

Thanks and happy fragging.