7.20.2

Update to FSAC 0.73.2. This release splits out the settings for FSharp.FSIExtraParameters into two groups:
FSharp.FSIExtraInteractiveParameters, used when actually launching FSI instances in VSCode
FSharp.FSIExtraSharedParameters used when doing IDE analysis of scripts.
Options like --consolecolors would go in FSharp.FSIExtraInteractiveParameters, while options like --debug would go in FSharp.FSIExtraSharedParameters. This should help prevent issues where FSI is launched with options that are not supported by the IDE analysis.
FSAC 0.73.2 also includes fixes for tooltip rendering of optional parameters and generic type parameters.
Bumped the F# textmate grammar to get several really awesome fixes from @brianrourkeboll