RELEASE: Updated version number to 0.6, ready for release.

Fixed bad example filenames that failed distcheck.

Added example drivers tested with OpenOCD.

Created Autotools output scripts for a release package.

updated configure script to match 0.2 release tag.

added autotools integration.

git-svn-id: https://libswd.svn.sourceforge.net/svnroot/libswd/trunk@15 c3efbdc8-ab98-4870-8aff-218f92231fbf