Add translation templates for most mods

Using the findtext.lua script

mods/ITEMS/mclx_stairs/locale/template.txt

@@ -0,0 +1,31 @@
+# textdomain: mclx_stairs
+Oak Bark Stairs=
+Oak Bark Slab=
+Double Oak Bark Slab=
+Acacia Bark Stairs=
+Acacia Bark Slab=
+Double Acacia Bark Slab=
+Spruce Bark Stairs=
+Spruce Bark Slab=
+Double Spruce Bark Slab=
+Birch Bark Stairs=
+Birch Bark Slab=
+Double Birch Bark Slab=
+Jungle Bark Stairs=
+Jungle Bark Slab=
+Double Jungle Bark Slab=
+Dark Oak Bark Stairs=
+Dark Oak Bark Slab=
+Double Dark Oak Bark Slab=
+Lapis Lazuli Slab=
+Double Lapis Lazuli Slab=
+Lapis Lazuli Stairs=
+Slab of Gold=
+Double Slab of Gold=
+Stairs of Gold=
+Slab of Iron=
+Double Slab of Iron=
+Stairs of Iron=
+Cracked Stone Brick Stairs=
+Cracked Stone Brick Slab=
+Double Cracked Stone Brick Slab=