Update: release script

build/release.sh

+git checkout master
+git merge dev
+
 #!/usr/bin/env sh
 set -e
 echo "Enter release version: "
@@ -25,11 +28,11 @@ then
   npm version $VERSION --message "[release] $VERSION"
 
   # publish
-  git push eleme dev
-  git checkout master
-  git merge dev
   git push eleme master
   git push eleme refs/tags/v$VERSION
+  git checkout dev
+  git merge master
+  git push eleme dev
 
   npm publish
 fi

packages/table/src/table-column.js

@@ -217,6 +217,7 @@ export default {
           if (Object.prototype.toString.call(data._self) === '[object Object]') {
             for (let prop in data._self) {
               if (!data.hasOwnProperty(prop)) {
+                // _self.$set(data, prop, data._self[prop]);
                 data[prop] = data._self[prop];
               }
             }