Language string overrides & Attribute points left

For sh_translations:

language wasn't being passed as the third arg to nut.lang.Add for some dutch language strings, causing them to override the strings for the language set in the config.

Also got rid of some unnecessary local keywords.

For cl_charmenu:

There was previously no display for how many attribute points you could spent. Added that now.

![](https://i.imgur.com/c29zVmJ.png)