creating auth url, not implemented callback yet

rowers/integrations/__init__.py

@@ -5,6 +5,7 @@ from .sporttracks import SportTracksIntegration
 from .rp3 import RP3Integration
 from .trainingpeaks import TPIntegration
 from .polar import PolarIntegration
+from .intervals import IntervalsIntegration
 
 importsources = {
     'c2': C2Integration,
@@ -15,5 +16,6 @@ importsources = {
     'tp':TPIntegration,
     'rp3':RP3Integration,
     'polar': PolarIntegration,
+    'intervals': IntervalsIntegration,
 }