Add Esperanto translation (#12)

init.lua

@@ -229,7 +229,7 @@ local function build_crane_up(pos, owner, height, width)
 					", "..S("Crane size")..": "..height..","..width)
 				meta:set_string("formspec", formspec(height, width))
 			else
-				chat(owner, S("Area is protected or too less space for the crane!"))
+				chat(owner, S("Area is protected or not enough space for the crane!"))
 			end
 		end
 	else

locale/template.txt

@@ -0,0 +1,16 @@
+# textdomain: towercrane
+Area is protected.=
+Tower Crane Mast Ctrl On=
+Switch crane on/off=
+Tower Crane Mast Ctrl Off=
+Construction area size=
+Build=
+Owner=
+Crane size=
+Area is protected or too less space for the crane!=
+Invalid input!=
+Tower Crane Base=
+Tower Crane Balance=
+Tower Crane Mast=
+Tower Crane Arm=
+Tower Crane Arm2=

locale/towercrane.eo.tr

@@ -0,0 +1,16 @@
+# textdomain: towercrane
+Area is protected.=Areo estas protektita.
+Tower Crane Mast Ctrl On=Turgruomasta Kontrolo Enŝaltita
+Switch crane on/off=Ŝaltu/malŝaltu gruon
+Tower Crane Mast Ctrl Off=Turgruomasta Kontrolo Malŝaltita
+Construction area size=Konstrua area grandeco
+Build=Konstruita
+Owner=Posedanto
+Crane size=Gruo grandeco
+Area is protected or not enough space for the crane!=Areo estas protektita aŭ ne sufice da spaco por la gruo!
+Invalid input!=Nevalida enigo!
+Tower Crane Base=Bazo de Turgruo
+Tower Crane Balance=Ekvilibro de Turgruo
+Tower Crane Mast=Masto de Turgruo
+Tower Crane Arm=Brako de Turgruo
+Tower Crane Arm2=Brako2 de Turgruo