patternMatcher.severity can only have for value "error|warning|info".
This is too restrictive for all the possible values from our tools.
As a workaround create 3 patternMatcher for each of the level.
Add a test
Closes eng/ide/ada_language_server#784
This allows to have access to their Registers and Disassembly
views now that Ada has been added to the supported languages.
Modify the extension's walkthrough accordingly.
* Copy LICENSE file, so anod build script use it on packaging `.vsix`
* Move list of supported request to a WiKi page to have shorten
README.md
* Add more README.md files for "Code Samples"
* Put link to refactoring tools into README.md
* Add missing dependencies to the list (gnatdoc, libgpr2)
* Don't highlight ghost-code/aspects as comments by default, because it
confuses some people