E1S3: fixed a scrollto loc
Northguard Archer:

Hp 27 -> 37
Bow -> Shortbow
E1S3: tweaked AI for side 5:

- Attempted to make them not bother with villages
- Set their grouping to no
E1S3: more gold for all sides
E1S3: removed duplicate hidden= key in side 4
E1S3: added death message for Delenethor
E1S3: refactored victory mechanics

* The transport is now the unit attempting to get to the top of the map. You lose if this happens
* Rhaen is a protector, and neither he nor the transport can be attacked by any side, the latter of which only as long as the former is alive
* Once Rhaen is gone, you're free to attack the transport