* 'and' is not recognized as an internal or external command,

* fix fsharpqa suite

This is what gets bound to the 'More Information' link in Visual Studio.

* update to FCT 4.1.5

* better defaults for mono

This ensures all files can be cleaned up between official builds.

* Remove vcpptools pkg from build

* Wrong path to link.exe

* remove vcpp source

* add support for "collapse to definition"

* separate match cases with a blank line

* fix quick info for active pattern definition

* all features work on individual active pattern results again

* Allow the creation of portable pdb files on Mono

Allows the generation of .pdb files when `--debug:portable` is specified
on the command line. `--debug:full` continues to  generate .mdb files as
before.

* Mono expects major version 0x100, minor version 0x504d

https://github.com/mono/mono/blob/47ca2c886d0ba4ed5cd7bf90a085c7c2f539d0f1/mono/metadata/debug-mono-ppdb.c#L76

CoreCLR expects minor version 0x504d
https://github.com/dotnet/coreclr/blob/a50348830471e9d821da525ed862e72e061b0766/src/ToolBox/SOS/NETCore/SymbolReader.cs#L673

* Update ilwritepdb.fs

* Update ilwritepdb.fs

* reverse integrate some changes from fsharp\fsharp

* reverse integrate some changes from fsharp\fsharp

* Better breakpoint support when clicking - fixes #2814

* Do not break on empty lines

* No need to parse if we are standing on empty lines

* fix multi case struct unions

* fix serialization of struct unions

* fix serialization of struct unions (2)

* make f# debuggable again

* only change settings for debug

* fixup silly mistake

* restore old logic for Configuration=Release

* fix 2661

* add test

* fixed: "Attribute" suffix is not truncated on completion commit

* fix tests

* fix tests

* Spelling typos (of Comments in src/*.fs{i} files)

* Typo (illib.fs)

* Update the tutorial with changes recommended in #2761

* Remove trailing semicolon

* Use a more idiomatic type annotation for the tuple

* Remove redundant clarification in module description

* refactor QuickInfoProvider

* fix wrong "this symbol range"

* further refactoring

* split out language service into dedicated dir

* dedicated extensions module

* trim pervasive

* rename constants

* symbols module

* typedastutils module

* FSharpChecker extensions

* rename roslyn helpers

* editor rename cleanup

* fix test renaming

* Update Attributions

* Add Cameron

* Simplified repro for #2679

* Fix dedupe issue in visualfsharp

* fix test

* Deduplicate the deduplication code

* fix compile error

Review comments

* full type name in tooltip, provisional tab preferred

* more entities made navigable

* use IGoToDefinition service

* this is used only here

* MEF import FSharpGotoDefinitionService into QuickInfoProvider

* speed up gotoDefinition

* additional GotoDefn navigation strategies

* quickinfo navigation stays in its lane

tooltip from .fsi links to .fsi
tooltip from .fs links to .fs
quick navigation if no redirect is necessary

* fix unittests

* restore recursive matchingDoc

* asynchronous navigation from tooltips

* fix cross project .fs -> .fs and .fsi -> .fsi Navigation

* cleanup and extra documentation

fixed bug in cross project .fs -> .fs navigation

* missed this one

* gotodefinition sig <-> impl at declaration location

* fix async workflow

* animate status bar search and timeout on msgs

* Better links styling

* integrate sig doccoms

* fix error introduced by prior merge

* fixed invalid type access in `getUnusedOpens`

* fix invalid span bug in `symbolIsFullyQualified`

* check if normalized doccom text matches

* cleanup status bar usage

* fix underline pen position, code cleanup and formatting

* do not show links for symbol itself

* Initial attempt at passing in cancellation tokens/tasks to OperationCanceledException and TaskCanceledException

Fixes #2100

* Updated remaining references to OperationCanceledException

* Fix Reactor compilation

This depends on https://github.com/Microsoft/visualfsharp/pull/2773 (or fixing the issue another way), because ATM even Debug is broken.

* Remove comment ifdefs

* automate adding required Visual Studio components

* moved to scripts

* More build fixes

* Delete replaced line

* Updates