Merge pull request #28 from tilkinsc/dev

Specify how to handle lambdas, disable warnings

Bump .NET version

Create FUNDING.yml

Added LUA_COPYRIGHT to the csproj

Merge pull request #6 from tilkinsc/dev

Changes to bump new version

Bump project verison

Did the following:

- Updated to 2.0.0
- All versions now have very good dynamic type sizes
  - exception: constants report wrong size, will fix in 2.1.0
- Lua5.3 had some symbols named wrong Lua_* for example
- Proof read the code again, found wrong types and bad declarations
- Removed compatibility functions, please write better code
- Added a few missing defines and functions that were purposely ignored
- Structs were NOT valid between each version, they are fully up to date
- Ordered the files to be consistent between all version
- Internally named variables for dll imports
- Fixed bug where lua_version only worked for luajit

Updated to 1.3.0

Updated to latest version, csproj details project a lot more for NuGet

Did the following

- Lua.NET.csproj now points to LICENSE
- README.md updated to follow version 1.2.0
- luaL_buffinit now specifies luaL_Buffer instead of IntPtr