fix(gtfs.yml): add labels for stop attributes; re-order route types

gtfs.yml

@@ -98,12 +98,12 @@
     inputType: URL
     placeholder: https://agency.org
     columnWidth: 12
-    helpContent: "The agency_url field contains the URL of the transit agency. The value must be a fully qualified URL that includes http:// or https://, and any special characters in the URL must be correctly escaped. Seehttp://www.w3.org/Addressing/URL/4_URI_Recommentations.html for a description of how to create fully qualified URL values."
+    helpContent: "The agency_url field contains the URL of the transit agency. The value must be a fully qualified URL that includes http:// or https://, and any special characters in the URL must be correctly escaped."
   - name: "agency_timezone"
     required: true
     inputType: TIMEZONE
     columnWidth: 12
-    helpContent: "The agency_timezone field contains the timezone where the transit agency is located. Timezone names never contain the space character but may contain an underscore. Please refer to http://en.wikipedia.org/wiki/List_of_tz_zones for a list of valid values. If multiple agencies are specified in the feed, each must have the same agency_timezone."
+    helpContent: "The agency_timezone field contains the timezone where the transit agency is located. Timezone names never contain the space character but may contain an underscore. If multiple agencies are specified in the feed, each must have the same agency_timezone."
   - name: "agency_lang"
     required: false
     inputType: LANGUAGE
@@ -184,7 +184,9 @@
     inputType: DROPDOWN
     options:
     - value: '0'
+      text: Stop (0)
     - value: '1'
+      text: Station (1)
     columnWidth: 12
     helpContent: "The location_type field identifies whether this stop ID represents a stop or station. If no location type is specified, or the location_type is blank, stop IDs are treated as stops. Stations may have different properties from stops when they are represented on a map or used in trip planning."
   - name: "parent_station"
@@ -196,14 +198,17 @@
     required: false
     inputType: TIMEZONE
     columnWidth: 12
-    helpContent: "The stop_timezone field contains the timezone in which this stop or station is located. Please refer to Wikipedia List of Timezones for a list of valid values. If omitted, the stop should be assumed to be located in the timezone specified byagency_timezone in agency.txt."
+    helpContent: "The stop_timezone field contains the timezone in which this stop or station is located. If omitted, the stop should be assumed to be located in the timezone specified byagency_timezone in agency.txt."
   - name: "wheelchair_boarding"
     required: false
     inputType: DROPDOWN
     options:
     - value: '0'
+      text: No information (0)
     - value: '1'
+      text: At least some vehicles (1)
     - value: '2'
+      text: Not possible (2)
     columnWidth: 12
     helpContent: "The wheelchair_boarding field identifies whether wheelchair boardings are possible from the specified stop or station. The field can have the following values:"
 
@@ -269,14 +274,14 @@
     required: true
     inputType: DROPDOWN
     options:
+    - value: 3
+      text: Bus
     - value: 0
       text: Tram
     - value: 1
       text: Subway
     - value: 2
       text: Rail
-    - value: 3
-      text: Bus
     - value: 4
       text: Ferry
     - value: 5