Merge pull request #434 from jread-usgs/master

case insensitive on theme check.
quick diagnostics to determine context path and routing
Merge pull request #435 from jiwalker-usgs/master

For doing some diagnostics on routing issue
Fix for SLD styling issue for vulnerability types
Merge pull request #436 from isuftin/master

SLD fix
mods to support all variable names, cleaned up case sensitivity in package