For REVIEW only. Warning and error message logic for external profiles
Remove test environment
Added forgotten fixture
Merge pull request #66 from mdsol/feature/forgotten_fixture

Added forgotten fixture
New specs, spec fixes and comment responses
indentation
added api_descriptors and spec/fixtures/external_documents_* directories - generated by spec
support of templated transitions
delete transitions
merging develop
DRY out state_val_spec, other comment responses
Fix if else logic
Merge pull request #65 from mdsol/feature/lint_external_profile

Warning and error message logic for external profiles
cleanup of thed rds_descriptor_v1 file and spec changes
fixing embed spec
templated_url method refactoring
xhtml serializer refactoring
addressing pr comments: begin end block in templated_url method
Remove extraneous comments
Merge pull request #69 from mdsol/feature/fix_drd_file

Cleanup of thed rds_descriptor_v1 file and spec changes, new 'missing rt' error. Allowance for 'none' as an rt.