Merged DLL and improved File Selector

[JeReT]

Extra-DLL not needed anymore (merged into main DLL -> leads to incompatibility with older versions of Unity).
File Selector can add / remove every folder separately and there are two buttons to expand / collapse all folders.

[zwcloud]

Thanks for you improvement! I have tested the built dll but unfortunately it didn't work.

When I attempted to login in, an error Failed Communication always occurs

After tried many times, my account got locked temporiarily.

This happened on Unity3D 5.3.0. I have had such experiences when the original AssetStoreToolsExtra.dll is replaced with the one built from my repo.

Have you tested it? I hope the issue only happens on my machine.

[JeReT]

I ran it on Unity 5.5.0 and didn't run into such a problem.
I will test it again soon and also with Unity 5.3.0 to see if I can figure out something. Maybe you should log which AssetBuilder is chosen. If AssetBuilder3 is chosen then the error makes sense.

[zwcloud]

Sorry for the late reply because I'm a little busy with another project these days.
Yes it works on Unity3D 5.4.0 and 5.5.0. The improvement looks great! Thank you! 😃
I merged the pull request but I will work on to make it work on Unity3D 5.0 and 5.3.