2016-04-02 Murray Cumming C++11: signal: Use a range-based for loop. 2016-04-02 Murray Cumming C++11: signal: Use auto for iterators. 2016-04-01 Murray Cumming Remove unnecessary signal.cc file. 2016-04-01 Murray Cumming Remove unnecessary slot.cc file. 2016-04-01 Murray Cumming docs: slots: Fix tiny typo. 2016-04-01 Murray Cumming docs: mem_fun: Improve the simple description. 2016-04-01 Murray Cumming docs: mem_fun: Improve the note about auto-disconnection. Because "cleared" doesn't really tell us how this benefits us. 2016-04-01 Murray Cumming docs: slots: Mention automatic disconnection. 2016-04-01 Murray Cumming docs: slots: auto: Mention why it is bad. 2016-04-01 Murray Cumming test_mem_fun: Test auto-disconnection with trackable. This is probably tested somewhere else already, but I like having it here too because it is an important reason for slot<> to exist, compared to a simple std::function. 2016-04-01 Murray Cumming test_mem_fun: Rearrange into individual test functions. 2016-04-01 Murray Cumming docs: Slots: Add section titles to break it up.