* oracle now can be run in spoiler or normal mode
* tests for travis
* only run on relaunch
* spoilers in client (not oracle now) and tray icon shows when done
* spoiler status will be checked before downloading spoiler file
* only download if they care about spoilers
* reload db on spoiler download
* manual update button, code cleanup, and fix enabling sets when new
* cleanup, nullchecks, and fixes to spoiler
* reload DB even if not in spoiler season; necessary as we have a check elsewhere to prevent the reload if spoiler check happens
* Implement changes from 2991#issuecomment-356169374
* Change implicit nullptrs, alert on file deletion, minor changes
* make reload thread safe and minor changes from 2991#issuecomment-356450302
* Fix locking
* Disable update now button while process running
This adds the ability to select previous servers from a list to connect
to.
You can remove items from the drop down by selecting them and pressing
delete.
If you connect to a new host it will be added to the previous hosts.
It will remember the last host connected to in the dropdown.
