Fixed server upload problem

Changelog

Recompiled binary to fix bug that caused some clients to upload to our secondary server.

Concurrent instances support

Changelog

• Fixed file handling to support concurrent instances
• Now shows Client ID at startup
• Minor bug fixes
• Recompiled splitMols

First release as COVID.si

Change log

• Added zip upload and download
• Fixed API calls to support newest changes in covid-solver-queue
• Pointed autoupdate to new fork