Develop Branch full function test

[knoxfighter]

🔵 Not Tested
❌ Broken
✅ Working

✅ Controls->Start Server
✅ Controls->Stop Server
✅ Controls->Stop Server without saving
✅ Controls->IP
✅ Controls->Port

✅ Saves->Create Save (Creating works, popup with status missing) will be replaced with #276
✅ Saves->Upload Save
✅ Saves->Delete Save
✅ Saves->Download Save

✅ Mods->Mod Portal->Login
✅ Mods->Mod Portal->Logout
✅ Mods->Install Mods->Install
✅ Mods->Install Mods->Upload Mod (also enable upload of mod settings)
✅ Mods->Install Mods->Load Mods from Save
✅ Mods->Mods->Download All Mods (also check if mod-settings are downloaded)
✅ Mods->Mods->Enable/Disable
✅ Mods->Mods->Delete
❌ Mods->Mods->Update (not thread safe)
❌ Mods->Mods->Update All (not thread safe)
✅ Mods->Mods->Delete All
✅ Mods->Modpacks->Create Modpack
✅ Mods->Modpacks->Load Modpack
✅ Mods->Modpacks->Delete Modpack
❌ Mods->Modpacks->Download Modpack (this feature does not exist)

🔵 Server Settings

✅ Users->Change Password
✅ Users->Create User
✅ User->Delete User