GPII-1054: Added solutions registry entry for virtual magnifying glass, ...

...which is a solution that will be shown at the review meeting. Included is a mock registry resolver for the integration tests. While the tests was running without it, the entire registry-part resolves to undefined, and if it wasn't for the last 'mangifier.exe'/'magnifier.ini' parts, the whole thing would have resolved to 'undefined' for the settings store. This could be a problem for other solutions, so this fix was made.. changing the full registry path into a dot-separated path