* Consistent license message for all the go files * Fixing the last set of unconsistencies with the license headers * Addressing PR review comments * Fixing busy.go and busy_test.go license header
* initial attempt at extracting svg dimensions * rafactor SVG dimensions extraction * pass SVG parsing errors to calling context * tweaks to svg parsing placement - also stopped trying to pre/post process SVG’s as images * add svg parsing tests * updates for PR change requests * code review updates * correct a conditional typo