cdb: First working version
This patch introduces support to CDB, providing useful backtraces in bug tickets created through DrKonqi on windows.
CDB is normally used on windows to debug MSVC applications, this also will help us to create smaller deployment packages since everything will be MSVC compatible.
This is also based on lldb support.
Signed-off-by: Patrick José Pereira <firstname.lastname@example.org>
Reviewers: davidedmundson, tcanabrava, ngraham
Reviewed By: tcanabrava
Subscribers: ngraham, plasma-devel
Differential Revision: https://phabricator.kde.org/D18859