Updating configure.ac to work better without systemtap
Makefile.am changes to better section out systemtap.
Merge branch 'master' of github.com:scottgw/quicksilver
Merge branch 'master' of github.com:scottgw/quicksilver
Merge branch 'master' of github.com:scottgw/quicksilver
Merge branch 'master' of github.com:scottgw/quicksilver
Fixing chain compilation.
Merge branch 'master' of github.com:scottgw/quicksilver