WIP: added tests

refs #63
Reworked to use tracd name vs trac_fcgi

refs #33, #65
Merge branch 'devel' of cworld.local:pah_test_host into devel

Conflicts:
	components/puppet/Makefile.am
eclipse support files
eclipse support files
Fix variable substitution bug

refs #62, #58, #57
Cleanup
WIP: rename www class to www_nginx

refs #67
Cleanup

refs #67
Rename trac_fcgi to tracd

refs #65
Cleanup