Merge pull request #6 from jleldridge/master

Healer Support MAI: added [filter_second] option to choose healees.

data/ai/micro_ais/ais/mai_healer_support_engine.lua

@@ -101,7 +101,10 @@ return {
                 formula = '$this_unit.moves = 0', { "and", cfg.filter }
             }
 
-            local all_units = wesnoth.get_units{ side = wesnoth.current.side }
+            local all_units = wesnoth.get_units{ side = wesnoth.current.side, 
+                {"and", cfg.filter_second}
+            }
+
             local healees, units_MP = {}, {}
             for i,u in ipairs(all_units) do
                 -- Potential healees are units without MP that don't already have a healer (also without MP) next to them

data/ai/micro_ais/ais/micro_ais_wml_tags.lua

@@ -161,6 +161,7 @@ function wesnoth.wml_actions.micro_ai(cfg)
             cfg_hs.max_threats = cfg.max_threats
 
             cfg_hs.filter = H.get_child(cfg, "filter")
+            cfg_hs.filter_second = H.get_child(cfg, "filter_second")
         end
 
         -- Set up the CA add/delete parameters

data/core/about.cfg

@@ -1036,6 +1036,10 @@
         name = "Jeff Breidenbach (jab)"
         comment = "Bilinear interpolation"
     [/entry]
+    [entry]
+        name = "Jeffrey Eldridge (jleldridge)"
+        email = "jleldridge27_AT_gmail.com"
+    [/entry]
     [entry]
         name = "Jeffrey (Sigurd) Westcoat (SigurdFireDragon)"
     [/entry]