[fix] broken APIs with Duniter 1.7.21 (or less)

run.js

@@ -15,7 +15,7 @@ process.on('uncaughtException', (err) => {
   }
 })
 
-const stack = require('duniter').statics.autoStack([{
+const stack = require('duniter').Statics.autoStack([{
   name: 'duniter-ui',
   required: require('./index')
 }]);

server/controller/webmin.js

@@ -487,7 +487,7 @@ function WebAdmin (duniterServer, startServices, stopServices, listDuniterUIPlug
     yield server.BlockchainService.pushFIFO('uiResetData', () => co(function *() {
       yield that.stopAllServices();
       yield server.unplugFileSystem();
-      yield server.cleanDBData();
+      yield server.resetData();
       yield pluggedDALP;
       pluggedConfP = plugForConf();
       pluggedDALP = replugDAL();