Release to Manage Experimental Releases

To avoid some of the recent issues we've had, we will start making releases marked as 'experimental' before releasing them as 'stable'. This will afford us an opportunity to have people, that are inclined to do so, test out the release before its sent to the general public. To minimize the changes to the code, I've made it so that releases that end in an even digit are 'stable' and releases that end in an odd digit are 'experimental'.

This release adds a new setting under Settings->WebControl Settings called 'Enable Experimental Releases'. By default, its disabled. Odd number releases after v0.931 will only appear in the Help->Update list if you have this setting enabled.