Add: All EN supported war archives campaigns

TODO: CN/JP has some exclusive maps, update search logic for entrance if so

campaign/war_archives_20181020_en/sp3.py

@@ -0,0 +1,56 @@
+from ..campaign_war_archives.campaign_base import CampaignBase
+from module.map.map_base import CampaignMap
+from module.map.map_grids import SelectedGrids, RoadGrids
+from module.logger import logger
+from .sp1 import Config as ConfigBase
+
+MAP = CampaignMap('SP.3')
+MAP.shape = 'H5'
+MAP.camera_data = ['D2', 'D3', 'E2', 'E3']
+MAP.camera_data_spawn_point = ['D3', 'D2']
+MAP.map_data = """
+    ++ ME SP ME ME -- ++ ++
+    SP Me -- -- -- ME ++ ++
+    ME -- ++ -- ME -- Me ME
+    -- ME ++ MM -- Me -- MB
+    SP -- ++ ++ ++ -- ME MB
+"""
+MAP.weight_data = """
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+    50 50 50 50 50 50 50 50
+"""
+MAP.spawn_data = [
+    {'battle': 0, 'enemy': 3, 'mystery': 1},
+    {'battle': 1, 'enemy': 2},
+    {'battle': 2, 'enemy': 2},
+    {'battle': 3, 'enemy': 1},
+    {'battle': 4},
+    {'battle': 5, 'boss': 1},
+]
+A1, B1, C1, D1, E1, F1, G1, H1, \
+A2, B2, C2, D2, E2, F2, G2, H2, \
+A3, B3, C3, D3, E3, F3, G3, H3, \
+A4, B4, C4, D4, E4, F4, G4, H4, \
+A5, B5, C5, D5, E5, F5, G5, H5, \
+    = MAP.flatten()
+
+
+class Config(ConfigBase):
+    # ===== Start of generated config =====
+    MAP_HAS_MAP_STORY = False
+    MAP_HAS_FLEET_STEP = False
+    MAP_HAS_AMBUSH = True
+    # ===== End of generated config =====
+
+
+class Campaign(CampaignBase):
+    MAP = MAP
+
+    def battle_0(self):
+        return self.battle_default()
+
+    def battle_5(self):
+        return self.fleet_boss.clear_boss()