Create support system

[rualark]

[rualark]

Solution:

• [ ] Support link in name menu opens my tickets list and allows to add new ticket
• [ ] Adding ticket from current file is done with one click
• [ ] When opening support case from file, ask if user wants to report problem at current master player or single track player position.
• [ ] When trying to process file again, confirm that this will not interfere with open support tickets
• [ ] When creating ticket, convert file privacy to unlisted if it is private or group (warn user)
• [ ] When creating ticket, ask for category.
• [ ] If category is problem with sound, show general recommendations (check file source type, check export recommendations, check general recommendations, check algorithms).
• [ ] In any case show search results in known issues database