Doc++
Ported TranslatorTest to TestSuite.
Ported Sha1Test to TestSuite.
Ported EndianTest to TestSuite.
TestSuite: ability to sort containers before comparison.
Ported DirectoryTest to TestSuite.
Ported DebugTest to TestSuite.
TestSuite: pseudo-type for comparing string to file contents.
Ported ResourceTest to TestSuite.
Copy-paste oops.
Doc++
Building the examples separately.
Initial commit for Interconnect library.
Initial implementation of Interconnect library.

Currently allows connection only between signals and member functions.
Don't include full header source code in the documentation.

Will only scare users off (and bloat the documentation size).
Missed license header in example file.
Utility: don't include <iostream> in Debug.h when <ostream> is enough.

Might *slightly* reduce compilation time.
TestSuite: we don't need <functional> for this simple voodoo.
TestSuite: Tester cannot have constexpr anything.

Has std::vector member.
TestSuite: CRTP is actually not needed.

As learned during creation of Interconnect library, member function
pointer can be safely cast to parent class. This should further improve
compilation time of tests.

In case of Corrade, compilation time with tests enabled is reduced by
~10%. On my machine it was ~2:37 before and ~2:23 after.