Map task states to job status. Colorize status badges on dashboard.

app/services/views.py

@@ -25,7 +25,7 @@ def ocr():
                                                         "--skip-binarisation"],
                                                "lang": new_ocr_job_form.language.data,
                                                "version": new_ocr_job_form.version.data}),
-                      status="submitted",
+                      status="pending",
                       title=new_ocr_job_form.title.data)
         db.session.add(ocr_job)
         db.session.commit()
@@ -74,7 +74,7 @@ def nlp():
                       service_args=json.dumps({"args": [],
                                                "lang": new_nlp_job_form.language.data,
                                                "version": new_nlp_job_form.version.data}),
-                      status="submitted",
+                      status="pending",
                       title=new_nlp_job_form.title.data)
         db.session.add(nlp_job)
         db.session.commit()