Update Dialog System with Modular Support

[atrblizzard]

• Dialog system now updated to use develop branch
• Added support to play dialog audio, including editor util for preview
• Overhauled the interface for the dialog nodes
• Replaced BaseDialogNode variables (old values are kept through FormerlySerializedAs)

[Seneral]

Hey, good to see you're keeping it up to date:) Can merge it anytime you want. Also will message Baste so he can give you access so you don't need to wait for me lol

[atrblizzard]

Awesome, appreciate it! I'll try my best to keep updating the dialog system where it's suitable. Right now it'll require develop branch, but can definitely be merged so we can have an updated base to work with. :)

[Baste-RainGames]

@Seneral, can't you give them access? It's under Settings/Collaborators.

If not, I'll fix it, no problem.

[Seneral]

@Baste-RainGames I have no access to the settings for some reason, but now that you mention it, I should be, right? Maybe you changed a settings somewhere? Didn't bother me until now, but would be nice to maintain this framework without depending on one person;)

[Baste-RainGames]

Looking into it, it seems like I have to transfer the ownership of the repo to you to make that work.

That'd probably be the ideal solution. Is that fine with you?

[Seneral]

Would be best indeed, but I'm unsure in regards to links. Seems like the repo link would redirect automatically but the gh-pages (documentation) link will change without a redirect... Anyway, would be best in the long run for both of us:) Thank you so much for creating this repo in the first place though! ;)

[Seneral]

@atrblizzard Alright, repo transferred and you should be a collaborator now:)

[Seneral]

Any news? Else I'll merge in a few days:)

[atrblizzard]

Sorry about that, I swear I thought it was already commited! Should have the new commits ready soon enough :)

[Seneral]

No problem! :) Glad you've not abandoned it;)