Merge pull request #90 from instantsoup/master

fixing more Sonar issues
Merge pull request #91 from instantsoup/master

PostgresDatabase enhancements and initial dashboard concept
Merge pull request #92 from instantsoup/master

specify separate wps_config location for utility so they can go in the s...
Merge pull request #93 from instantsoup/master

adding defaults for wps_config locations
Merge pull request #94 from instantsoup/master

basic dashboard completion
Merge origin/master