Hyperlink DOIs to preferred resolver (#1055)

Author: katrinleinweber

cwltool/schemas/CITATION

@@ -5,11 +5,11 @@ Chilton, John; Heuer, Michael; Kartashov, Andrey; Kern, John; Leehr, Dan;
 Ménager, Hervé; Nedeljkovich, Maya; Scales, Matt; Soiland-Reyes, Stian;
 Stojanovic, Luka (2016): Common Workflow Language, v1.0. Specification,
 Common Workflow Language working group. https://w3id.org/cwl/v1.0/
-https://dx.doi.org/10.6084/m9.figshare.3115156.v2
+https://doi.org/10.6084/m9.figshare.3115156.v2
 
 @data{cwl,
   doi = {10.6084/m9.figshare.3115156.v2},
-  url = {http://dx.doi.org/10.6084/m9.figshare.3115156.v2},
+  url = {https://doi.org/10.6084/m9.figshare.3115156.v2},
   author = {Peter Amstutz; Michael R. Crusoe; Nebojša Tijanić; Brad Chapman;
 John Chilton; Michael Heuer; Andrey Kartashov; John Kern; Dan Leehr;
 Hervé Ménager; Maya Nedeljkovich; Matt Scales; Stian Soiland-Reyes;

cwltool/schemas/draft-3/README.md

@@ -22,4 +22,4 @@ specifies the preprocessing steps that must be applied when loading CWL
 documents and the schema language used to write the above specifications.
 
 If you use the CWL specifications or distribute CWL descriptions with a
-publication you should [cite the standard](https://dx.doi.org/10.6084/m9.figshare.3115156.v1)
+publication you should [cite the standard](https://doi.org/10.6084/m9.figshare.3115156.v1)

tests/bundle-context.jsonld

@@ -16,7 +16,7 @@
     "xsd": "http://www.w3.org/2001/XMLSchema#",
     "foaf": "http://xmlns.com/foaf/0.1/",
     "owl": "http://www.w3.org/2002/07/owl#",
-    "doi": "http://dx.doi.org/",
+    "doi": "https://doi.org/",
 
     "uri": "@id",
     "id": {