Merge pull request #23 from rollup-umd/dev

test(coverage): reduce threshold for branch to 29%

Author: kopax

package.json

@@ -329,7 +329,7 @@
     "coverageThreshold": {
       "global": {
         "statements": 30,
-        "branches": 30,
+        "branches": 29,
         "functions": 30,
         "lines": 30
       }