diff --git a/BlockLua-Unsafe.dll b/BlockLua-Unsafe.dll
deleted file mode 100644
index e6c29ca..0000000
Binary files a/BlockLua-Unsafe.dll and /dev/null differ
diff --git a/BlockLua.dll b/BlockLua.dll
index 2752df3..d2650e1 100644
Binary files a/BlockLua.dll and b/BlockLua.dll differ
diff --git a/compile.bat b/compile.bat
index 343a7c5..61415af 100644
--- a/compile.bat
+++ b/compile.bat
@@ -4,10 +4,13 @@ cd /d %~dp0
 set buildargs=-Wall -Werror -m32 -shared -Isrc -Iinc/tsfuncs -Iinc/lua -lpsapi -L. -llua5.1 -static-libgcc -static-libstdc++
 
 echo on
-g++ src/bllua4.cpp %buildargs% -o BlockLua.dll && g++ -DBLLUA_UNSAFE src/bllua4.cpp %buildargs% -o BlockLua-Unsafe.dll
+
+g++ src/bllua4.cpp %buildargs% -o BlockLua.dll
+@rem && g++ -DBLLUA_UNSAFE src/bllua4.cpp %buildargs% -o BlockLua-Unsafe.dll
+
+@rem objdump -d BlockLua.dll > BlockLua.dll.dump.txt
+@rem objdump -d BlockLua-Unsafe.dll > BlockLua-Unsafe.dll.dump.txt
+
 @echo off
 
-rem objdump -d BlockLua.dll > BlockLua.dll.dump.txt
-rem objdump -d BlockLua-Unsafe.dll > BlockLua-Unsafe.dll.dump.txt
-
 pause
diff --git a/lua5.1.dll b/lua5.1.dll
index 752c9c1..8f09561 100644
Binary files a/lua5.1.dll and b/lua5.1.dll differ
diff --git a/readme.md b/readme.md
index db88072..5f8f28c 100644
--- a/readme.md
+++ b/readme.md
@@ -40,7 +40,7 @@ Lua scripting for Blockland
 ### Advanced
 `sched = bl.schedule(timeMs, function, args...)` - Schedule a Lua function to be called later, similar to schedule in Torque  
 `sched:cancel()` - Cancel a previously scheduled timer  
-`hitObject, hisPos, hitNormal = bl.raycast(vector{startPosX,y,z}, vector{endPosX,y,z}, 'objtype'/{'objtypes',...}, ignoreObjects...?)` - Cast a ray in the world over objects of the specified type(s) (possibly excluding some objects), and return the object hit, the position of the hit, and the normal vector to the surface hit. See the Types section for a list of valid object types.
+`hitObject, hitPos, hitNormal = bl.raycast(vector{startPosX,y,z}, vector{endPosX,y,z}, 'objtype'/{'objtypes',...}, ignoreObjects...?)` - Cast a ray in the world over objects of the specified type(s) (possibly excluding some objects), and return the object hit, the position of the hit, and the normal vector to the surface hit. See the Types section for a list of valid object types.
 `for object in bl.boxSearch(vector{centerX,y,z}, vector{sizeX,y,z}, 'objtype'/{'objtypes',...}) do` - Find all objects in the world of the specified type(s) whose bounding box overlaps with the specified box. See the Types section for a list of valid object types.  
 `for object in bl.radiusSearch(vector{centerX,y,z}, radius, 'objtype'/{'objtypes',...}) do` - Find all objects of the specified type(s) whose bounding box overlaps with the specified sphere. See the Types section for a list of valid object types.  
 `bl.serverCmd('commandName', function(client, args...) code() end)` - Register a /-command on the server  
@@ -84,6 +84,13 @@ Require replaces `.` with `/` in the path, and then searches for files in the fo
   
 Like in standard Lua, modules loaded using `require` are only executed the first time `require` is called with that path. Subsequent calls simply return the result from the initial execution. To allow hot reloading, use `dofile`.  
 
+### TBD
+- bl.class
+- bl.new
+- bl.datablock
+- vector
+- Extended standard library functions
+
 ## Type Conversion
 When a TorqueScript function is called from Lua or vice-versa, the arguments and return value must be converted between the two languages' type systems.  
 TorqueScript stores no type information; all values in TorqueScript are strings. So it's necessary to make some inferences when converting values between the two languages.  
diff --git a/src/util/libbl.lua b/src/util/libbl.lua
index 0078a1d..fc29b10 100644
--- a/src/util/libbl.lua
+++ b/src/util/libbl.lua
@@ -151,13 +151,21 @@ end
 local function arglistToTs(args)
 	return map(args, valToTs)
 end
-function bl.type(name,typ)
+function bl.type(name, typ)
 	if typ~='bool' and typ~='boolean' and typ~='object' and typ~=nil then
 		error('bl.type: can only set type to \'bool\' or \'object\' or nil', 2) end
 	if not isValidFuncNameNsArgn(name) then
 		error('bl.type: invalid function or variable name \''..name..'\'', 2) end
 	if typ=='bool' then typ='boolean' end
+	
 	bl._forceType[name:lower()] = typ
+	-- apply to children (wip)
+	--local class, rest = name:match('^([a-zA-Z0-9_]+)(::.+)$')
+	--if not class then
+	--	class, rest = name:match('^([a-zA-Z0-9_]+)(%..+)$') end
+	--if class then
+	--	
+	--end
 end
 
 
@@ -199,6 +207,12 @@ function bl.isFunction(a1, a2)
 end
 
 -- Torque object pseudo-class
+local tsClassMeta = {
+	__tostring = function(t)
+		return 'torqueClass:'..t._name..
+			(t._inherit and (':'..t._inherit) or '')
+	end,
+}
 bl._objectUserMetas = bl._objectUserMetas or {}
 function bl.class(name, inherit)
 	if not ( type(name)=='string' and isValidFuncName(name) ) then
@@ -207,9 +221,13 @@ function bl.class(name, inherit)
 		error('bl.class: argument #2: inherit name must be a string or nil', 2) end
 	name = name:lower()
 	
-	local met = bl._objectUserMetas[name] or {}
+	local met = bl._objectUserMetas[name] or {
+		_name = name,
+		_inherit = nil,
+		_children = {},
+	}
 	bl._objectUserMetas[name] = met
-	met._name = name
+	setmetatable(met, tsClassMeta)
 	
 	if inherit then
 		inherit = inherit:lower()
@@ -218,12 +236,14 @@ function bl.class(name, inherit)
 		if not inh then error('bl.class: argument #2: \''..inherit..'\' is not the '..
 			'name of an existing class', 2) end
 		
-		local inhI = bl._objectUserMetas[name]._inherit
+		inh._children[name] = true
+		
+		local inhI = met._inherit
 		if inhI and inhI~=inh then
 			error('bl.class: argument #2: class already exists and '..
 				'inherits a different parent.', 2) end
 		
-		bl._objectUserMetas[name]._inherit = inh
+		met._inherit = inh
 	end
 end
 local function objectInheritedMetas(name)
@@ -418,7 +438,7 @@ toTsObject = function(idiS)
 		_tsObjectId  = _bllua_ts.callobj(idiS, 'getId'       ),
 		_tsName      = _bllua_ts.callobj(idiS, 'getName'     ),
 		_tsNamespace = className,
-		_tsClassName = className:lower()
+		_tsClassName = className:lower(),
 	}
 	setmetatable(obj, tsObjectMeta)
 	
@@ -438,7 +458,7 @@ local tsMeta = {
 	__index = function(t, name)
 		if getmetatable(t)[name] then
 			return getmetatable(t)[name]
-		elseif bl._objectUserMetas[name:lower()] then
+		elseif type(name)=='string' and bl._objectUserMetas[name:lower()] then
 			return bl._objectUserMetas[name:lower()]
 		else
 			if type(name)=='number' then
@@ -491,7 +511,7 @@ function bl.tobool(val)
 		--val~='0' and
 		val~=0
 end
-function bl.toobject(id)
+function bl.object(id)
 	if type(id)=='table' and id._tsObjectId then
 		return id
 	elseif type(id)=='string' or type(id)=='number' then