* Involves rearranging some header includes to break cyclic include dependencies,
* Adding a new, simple base class CEmpty,
* Removing any remaining polymorphic uses of CValueObject with templates,
* Adding a new trait for use with enable_if to restrict templates to work only with value objects,
* Replacing the polymorphic/runtime multimethod-based compare functions with static/compile-time compare functions.
This changes removes classes of the obsolete logging frame work and
all its references. It was not used anywhere, but included in several
headers.
Had to add header QDateTime in some places, which was not correctly
included and now missing.
refs #90
- Fixed: Namespace conflict with IContext in blackd.cpp
- Fixed: Missing include of QMessageBox, QMenu
- Fixed: QBool was removed in Qt5
- Fixed: Missing include QDataStream in basestreamstringifier.h
