Debian Package:
* Added license of examples/hop6 to debian/copyright.
* Install some more manpages into the pugs package.
* Added ability to build optimized or unoptimized base on DEB_BUILD_OPTIONS.
* Fixed syntax error when running tests.
* Run smome-all by default when running tests.
* Added ability to change the tests being run with the TESTS environment
variable.
* Added ability to send the generated smoke htmls to the smokeserv. This can be
disabled by setting DONT_SEND_SMOKE to something true.
* Install lintian overrides for pugs-modules to prevent "unusual interpreter"
warnings.
* Don't generate a pugs.1 manpage. Link to pugs::run instead.
* Remove extra license file for hop6.
* Remove empty files in the pugs-doc package.
