Add double to supported values

gruntfile.js

@@ -15,12 +15,12 @@
         },
         exec: {
             package_dev: {
-                command: "tfx extension create --manifest-globs vss-extension.json --overrides-file configs/dev.json",
+                command: "tfx extension create --manifest-globs vss-extension.json --rev-version --overrides-file configs/dev.json",
                 stdout: true,
                 stderr: true
             },
             package_release: {
-                command: "tfx extension create --manifest-globs vss-extension.json --overrides-file configs/release.json",
+                command: "tfx extension create --manifest-globs vss-extension.json --rev-version --overrides-file configs/release.json",
                 stdout: true,
                 stderr: true
             },

package.json

@@ -20,7 +20,6 @@
     "karma-requirejs": "^1.1.0",
     "mocha": "^3.1.2",
     "requirejs": "^2.3.2",
-    "tfx-cli": "^0.3.30",
     "typescript": "^2.1.4",
     "typings": "^1.4.0",
     "vss-web-extension-sdk": "^1.106.0"

vss-extension.json

@@ -1,7 +1,7 @@
 {
     "manifestVersion": 1,
     "id": "hitcount-control",
-    "version": "1.0.2",
+    "version": "1.0.3",
     "name": "Plus/minus integer control",
     "scopes": [
         "vso.work",
@@ -86,7 +86,8 @@
                         "type": "WorkItemField",
                         "properties": {
                             "workItemFieldTypes": [
-                                "Integer"
+                                "Integer",
+                                "Double"
                             ]
                         },
                         "validation": {