Upgrade to uppy-server 0.0.7 to fix tests

bin/bootandkill-servers

@@ -86,7 +86,7 @@ echo "[${__base}] --> Running acceptance tests"
 
 
 buildWait=20
-if [ "${TRAVIS}" = "true" ]; then
+if [ "${TRAVIS:-}" = "true" ]; then
   buildWait=60
   echo "Increasing build wait because Travis has no Hexo build cache"
 fi

package.json

@@ -84,7 +84,7 @@
     "selenium-webdriver": "2.52.0",
     "tap-spec": "^4.1.1",
     "tape": "4.4.0",
-    "uppy-server": "0.0.5",
+    "uppy-server": "0.0.7",
     "watchify": "3.6.1"
   },
   "dependencies": {