Added support for self serve telemetry + Localization fixes (#580)

* initial telemetry commit

* Added localization changes

* moved telemetrymessage types to selfservetypes

* fixed compile errors

* fixed failing test

* changed translation file format

* Addressed PR comments

* modified test

src/Localization/en/SelfServeExample.json

@@ -0,0 +1,31 @@
+{
+    "NorthCentralUS": "North Central US",
+    "WestUS": "West US",
+    "EastUS2": "East US 2",
+    "Current Region": "Current Region",
+    "RegionDropdownInfo": "More regions can be added in the future.",
+    "RegionsAndAccountNameValidationError": "Regions and account name should not be empty.",
+    "DbThroughputValidationError": "Please update throughput for database.",
+    "DescriptionLabel": "Description",
+    "DescriptionText": "This class sets collection and database throughput.",
+    "DecriptionLinkText": "Click here for more information",
+    "Regions": "Regions",
+    "RegionsPlaceholder": "Select a region",
+    "Enable Logging": "Enable Logging",
+    "Enable": "Enable",
+    "Disable": "Disable",
+    "Account Name": "Account Name",
+    "AccountNamePlaceHolder": "Enter the account name",
+    "Collection Throughput": "Collection Throughput",
+    "Enable DB level throughput": "Enable Database Level Throughput",
+    "Database Throughput": "Database Throughput",
+    "UpdateInProgressMessage": "Data is being updated",
+    "UpdateCompletedMessageTitle": "Update succeeded",
+    "UpdateCompletedMessageText": "Data update completed.",
+    "SubmissionMessageSuccessTitle": "Update started",
+    "SubmissionMessageForNewRegionText": "Data update started. Region changed.",
+    "SubmissionMessageForSameRegionText": "Data update started. Region not changed.",
+    "SubmissionMessageErrorTitle": "Data update failed",
+    "SubmissionMessageErrorText": "Data update failed because of errors.",
+    "OnSaveFailureMessage": "Data save operation not currently permitted."
+}