diff --git a/Readme.md b/Readme.md
index c04f47d..88183d0 100644
--- a/Readme.md
+++ b/Readme.md
@@ -1,34 +1,11 @@
 # modlib
-Lightweight Minetest Modding Library
+
+Multipurpose Minetest Modding Library
 
 ## About
-No dependencies. Compatibility is checked automatically.  
-Licensed under the MIT License. Written by Lars Mueller aka LMD or appguru(eu).
+
+No dependencies. Licensed under the MIT License. Written by Lars Mueller aka LMD or appguru(eu).
 
 ## API
-### Some more stuff
-The things listed below are just a few, and as the library grows, I am not mentioning them all here, but I hope the function names are self-explaining. If not, feel free to contact me or create an issue / PR on GitHub.
-### `table_ext`
-Table Helpers. Self-explaining - merge tables, count tables, add items to tables, etc.
-### `number_ext`
-Number Helpers. Also self-explaining. Currently only rounding.
-### `log`
-Several logchannels which can be written to. Look at sourcecode.
-### `conf`
-Configuration files as .json - world specific. Constraint checks can be done.
-Use `load_or_create(confname, replacement_file, constraints)` to load the conf, if it does not exist create it using replacement file, and then load it, checking the constraints.
-##### Constraints
-Are a table.
-```
-{
-  type="boolean"/"number"/"string"/"table",
-  If type = table : 
-  keys = constraints_for_keys,
-  values = constraints_for_values
-  children = {child_key:constraints_for_value},
-  If type = number or string :
-  range={start=num, end=num},
-  func=function(value) returns error or nil,
-  possible_values = {v1, v2}
-}
-```
+
+Mostly self-documenting code. Mod namespace is `modlib` or `_ml`, containing all variables & functions.
\ No newline at end of file
diff --git a/log.lua b/log.lua
index dbab743..62e34c2 100644
--- a/log.lua
+++ b/log.lua
@@ -1,24 +1,24 @@
 -- Log helpers - write to log, force writing to file
-minetest.mkdir(minetest.get_worldpath().."/logs")
-channels={}
-last_day=os.date("%d")
+minetest.mkdir(minetest.get_worldpath() .. "/logs")
+channels = {}
+last_day = os.date("%d")
 function get_path(logname)
-    return minetest.get_worldpath().."/logs/"..logname
+    return minetest.get_worldpath() .. "/logs/" .. logname
 end
 function create_channel(title)
-    local dir=get_path(title)
+    local dir = get_path(title)
     minetest.mkdir(dir)
-    channels[title]={dirname=dir,queue={}}
+    channels[title] = {dirname = dir, queue = {}}
     write(title, "Initialisation")
 end
 function write(channelname, msg)
-    local channel=channels[channelname]
-    local current_day=os.date("%d")
+    local channel = channels[channelname]
+    local current_day = os.date("%d")
     if current_day ~= last_day then
-        last_day=current_day
+        last_day = current_day
         write_to_file(channelname, channel, os.date("%Y-%m-%d"))
     end
-    table.insert(channel.queue, os.date("[%H:%M:%S] ")..msg)
+    table.insert(channel.queue, os.date("[%H:%M:%S] ") .. msg)
 end
 function write_to_all(msg)
     for channelname, _ in pairs(channels) do
@@ -27,40 +27,46 @@ function write_to_all(msg)
 end
 function write_to_file(name, channel, current_date)
     if not channel then
-        channel=channels[name]
+        channel = channels[name]
     end
     if #(channel.queue) > 0 then
-        local filename=channel.dirname.."/"..(current_date or os.date("%Y-%m-%d"))..".txt"
-        local rope={}
+        local filename = channel.dirname .. "/" .. (current_date or os.date("%Y-%m-%d")) .. ".txt"
+        local rope = {}
         for _, msg in ipairs(channel.queue) do
             table.insert(rope, msg)
         end
-        modlib.file.append(filename, table.concat(rope, "\n").."\n")
-        channels[name].queue={}
+        modlib.file.append(filename, table.concat(rope, "\n") .. "\n")
+        channels[name].queue = {}
     end
 end
 function write_all_to_file()
-    local current_date=os.date("%Y-%m-%d")
+    local current_date = os.date("%Y-%m-%d")
     for name, channel in pairs(channels) do
         write_to_file(name, channel, current_date)
     end
 end
 
-local timer=0
+local timer = 0
 
-minetest.register_globalstep(function(dtime)
-    timer=timer+dtime
-    if timer > 5 then
-        write_all_to_file()
-        timer=0
+minetest.register_globalstep(
+    function(dtime)
+        timer = timer + dtime
+        if timer > 5 then
+            write_all_to_file()
+            timer = 0
+        end
     end
-end)
+)
 
-minetest.register_on_mods_loaded(function()
-    write_to_all("Mods loaded")
-end)
+minetest.register_on_mods_loaded(
+    function()
+        write_to_all("Mods loaded")
+    end
+)
 
-minetest.register_on_shutdown(function()
-    write_to_all("Shutdown")
-    write_all_to_file()
-end)
+minetest.register_on_shutdown(
+    function()
+        write_to_all("Shutdown")
+        write_all_to_file()
+    end
+)
diff --git a/mod.conf b/mod.conf
index 32bafb9..9878aae 100644
--- a/mod.conf
+++ b/mod.conf
@@ -1,2 +1,2 @@
 name=modlib
-description=A lightweight modding library.
+description=Multipurpose Minetest Modding Library
diff --git a/screenshot.png b/screenshot.png
new file mode 100644
index 0000000..38c62a2
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