only do certain things if running
on a machine in matt wells datacenter.
like fan switching based on temps,
or printing seo links. made seo functions
weak overridable placeholder stubs so if
seo.o is linked in it will override.
include seo.o object if seo.cpp file exists
for automatic seo module building and linking.
Merge branch 'master' of github.com:gigablast/open-source-search-engine