feat(http): add http handler for proto service
feat(mock): add mock proto service
test(http): add proto handler tests
fix(platform): add view as option when adding a cell
feat(platform): add dashboard to proto struct
feat(fs): add filesystem implementation of proto
feat(http): add protos endpoints to api handler
feat(cmd/influxd/launcher): add protos path to server
doc(http): add protos to swagger
test(cmd/influxd/launcher): add --protos-path to launcher tests
fix(fs): remove unused args from test
fix(http): use platform.Error where appropriate
Michael Desa