Fix threading errors in Element.
Work on Function.
A little rewrite in ThreadLinearizer.
Implementing Pavel's request http://faraday.fel.zcu.cz/redmine/issues/118.
Fix the examples.
Work on handler.
Enable older gcc by a flag.
Some more non-C++11 compliant compilers compliance.
Fixes for gcc 4.6
Add a static_assert macro for older C++ libs.
Work on backtrace.
Work on backtrace & gcc compilation.
Progress on backtrace.
Add libbfd do dependencies.
Work on stack trace.
Work on exceptions & signals.
Fix stacktrace.
Work on stacktrace.
Add output to the handler.
Code cleaning etc.