Updated Ferea and Nixies Lake
1) Fixed Blue and Red gate levels required
2) Added many new spots to both maps
3) Increased Experience rate (now it is higher than Raklion 2)
4) Ferea monsters made about 50% (1.5x) stronger than Raklion 2
5) Nixies Lake monsters made about 100% (2x) stronger than Raklion 2