Remove old datepicker module

Breeze.UI/package.json

@@ -52,7 +52,6 @@
     "@angular/platform-server": "4.4.3",
     "@angular/router": "4.4.3",
     "@ng-bootstrap/ng-bootstrap": "1.0.0-beta.5",
-    "angular2-material-datepicker": "0.5.0",
     "bootstrap": "4.0.0-beta",
     "core-js": "2.5.1",
     "electron-context-menu": "0.9.1",

Breeze.UI/src/app/setup/setup.module.ts

 import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
 import { ReactiveFormsModule } from '@angular/forms';
-import { DatepickerModule } from 'angular2-material-datepicker'
 import { BsDatepickerModule } from 'ngx-bootstrap/datepicker';
 
 import { SetupComponent } from './setup.component';
@@ -16,7 +15,6 @@ import { RecoverComponent } from './recover/recover.component';
   imports: [
     BsDatepickerModule.forRoot(),
     CommonModule,
-    DatepickerModule,
     ReactiveFormsModule,
     SetupRoutingModule,
     SharedModule.forRoot()