Add timedclient - a tool for testing and debugging timed

Allows almost as much control over adding timed alarms as
a C++ program would have.
Build setup for tools and subdirectory timedclient
Merge pull request #1 from pgerdt/timedclient-build

Build setup for tools and subdirectory timedclient
Fix typos
Diagnostic logging fixes

Debug output controlled via debugf() macro instead of commenting
out printf() calls.

Substitute qDebug() with more appropriate qWarning().
Merge pull request #14 from spiiroin/timedclient

Add timedclient - a tool for testing and debugging timed