libdparse: Get support for 'throw' as a function attribute
dsymbol: A bug fix that will fix issue 620
msgpack-d: Fix some deprecations and some build issues on Windows
containers: Some bug fixes.
this is a or-combined mask of the request kinds which operate on
`request.sourceCode`. Before if a client sent a request without source
code (with empty source) to one of these commands, the server would
crash with an assertion failure, now the server returns an empty
response.