break out libharvid
switch to use static lib
clean up libharvid header
add libharvid example code.
fixup library symbol names
clean up includes for win32
dummy dlog implementation
prepare dynamic library
fix typos issues in the build system
clean up shared lib target
add version-number .txt, upload to ardour.org
use -0.1 NMU for local debian packages

harvid was officially accepted into debian
http://anonscm.debian.org/gitweb/?p=pkg-multimedia/harvid.git
thanks to Alessio Treglia.

This version won't conflict and the system will prefer
the updated official package once it becomes available in debian.
build system fixes

* use standard vars for mandir, docdir etc
* prepare lib-deployment (disabled by default)
* fix 'make man' -> harvid depends on libharvid.a
finalize changelog