…kspaceStorage} (#3643)

* Fix ${workspaceFolderBasename} resolving to "untitled".
* Enable ${workspaceStorage} in intelliSenseCachePath.

* Flame on timing

* Fixed linter errors

* Log IntelliSense refresh time information for debug logging level.

* Rephrasing log message

* Print the message in the output window instead of the console.

* add telemetry to config ui

* cache telemetry and log when settingsPanel object is disposed

* fix linting

* editable select control for compilerPath field

* set compiler path values

* update comments and width

* normalize path, update description

* Fixes to gcc problem matcher.

* Change multi-root storagePath to use the index as a subfolder when the name is a duplicate.

This will cause the code to still be webpacked but will not minify it.

* edit config name

* button active style

* refactor settings.ts

* clean up configurations.ts

* advanced settings

* telemetry compilerPath & listen to forecedInclude

* fix lint

* fix spelling

* spelling & fix contrast color for buttons

* remove outline of button on click

* save view state & code cleanup

* Enable 'envFile' for cppdbg

This PR allows the cppdbg configuration to set environment variables
via a envFile.

Example envFile:
ENVIRONMENT_VAR_1=Hello
ENVIRONMENT_VAR_2=15

* get compiler name

* get name for case when there are no args

* Check host machine for specific quotes for command

Attach to process is not working on Windows OS due to the single quote
then double inner quote. However, this is required for linux because if
you do not, it will evaluate the variables within the double quotes.

* change cache path default

* update check for falsy

* change default path name and location

* Update cache path description in json

…le ranges (#3738)

* Update changelog for Insiders.

… the same error. (#3766)

…Is (#3767)

…ion.ts (#3770)

* Change to use machine scopes for clang_format_path.

* Enable enhanced colorization by default

* Add useful links at the top of the README.md in the extension

* add liveshare badge

* Decrease F5 workflow time w/ VSCode

webpack is being called twice. Once with --mode production and then
rewritten with --mode development. Fixing tasks and launch.

* Update envFile variable substitution

In launch.json, the `envFile` configuration can substitute
${workspaceFolder}, ${workspaceRoot} and ${env::???}.

* Fix lint issues

…ion (#3855)

* Support resolving ${env:...} in sourceFileMap

This PR addresses ${env:...} variables in sourceFileMap keys and values.

* Update dev dependencies.
* Update ThirdPartyNotices.txt

* Update release notes and changelog for June 2019 release