Feature: RWLZ file association for rained

[budc123]

File association for RWLZ level project files to allow them to be opened in rained through a file browser

[tvardero]

@budc123 never heard of them, and googling didnt give me results, whats that?

[pkhead]

@tvardero its a new file format i developed which rained currently only recognizes in the nightly versions. its simply a .zip of the level .txt and .png files with a renamed extension.