Added dynamic tips&tricks page

Also:
- removed redundant wikimod integrations
- maintenance

data.lua

@@ -4,17 +4,24 @@ require("prototypes.entity")
 require("prototypes.item")
 require("prototypes.recipe")
 require("prototypes.technology")
+require("prototypes.tips")
+
+-- only add tips category "misc" if not already exists
+if not data.raw["tips-and-tricks-item-category"]["misc"] then
+    data:extend({
+        misc_category,
+        misc_category_title
+    })
+end
 
 data:extend({
     rocket_entity,
     rocket_item,
     rocket_recipe,
-    rocket_tech
+    rocket_tech,
+    rocket_tips
 })
 
 -- integrations
 require("integrations.bobwarfare.data")
-require("integrations.bobplates.data")
-require("integrations.informatron.data")
-require("integrations.wiki.data")
-require("integrations.Booktorio.data")
+require("integrations.bobplates.data")