SlideMenu routerLink doesn't work because of a bug in the template

[krzysiek-kr]

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Plunkr Case (Bug Reports)
http://plnkr.co/edit/TWbSHAHHTToyEJlNrDnI?p=preview

Current behavior
Menu item has routerLink Property but it doesn't appear on markup.
Similar to: #2533
Suggestion: in the template item points to wrong object (item.routerLink is wrong).

                    <a *ngIf="!item.routerLink" [href]="child.url||'#'" class="ui-menuitem-link ui-corner-all" [attr.target]="child.target"
                        [ngClass]="{'ui-menuitem-link-parent':child.items,'ui-state-disabled':child.disabled}" 
                        (click)="itemClick($event, child, listitem)">
                        <span class="ui-submenu-icon fa fa-fw fa-caret-right" *ngIf="child.items"></span>
                        <span class="ui-menuitem-icon fa fa-fw" *ngIf="child.icon" [ngClass]="child.icon"></span>
                        <span class="ui-menuitem-text">{{child.label}}</span>
                    </a>
                    <a *ngIf="item.routerLink" [routerLink]="item.routerLink" [routerLinkActive]="'ui-state-active'" [routerLinkActiveOptions]="item.routerLinkActiveOptions||{exact:false}" [href]="child.url||'#'" class="ui-menuitem-link ui-corner-all" [attr.target]="child.target"
                        [ngClass]="{'ui-menuitem-link-parent':child.items,'ui-state-disabled':child.disabled}" 
                        (click)="itemClick($event, child, listitem)">
                        <span class="ui-submenu-icon fa fa-fw fa-caret-right" *ngIf="child.items"></span>
                        <span class="ui-menuitem-icon fa fa-fw" *ngIf="child.icon" [ngClass]="child.icon"></span>
                        <span class="ui-menuitem-text">{{child.label}}</span>
                    </a>

Expected behavior
Manu item has to have routerLink attribute on markup.
Suggestion: change item.routerLink => child.routerLink

                    <a *ngIf="!child.routerLink" [href]="child.url||'#'" class="ui-menuitem-link ui-corner-all" [attr.target]="child.target"
                        [ngClass]="{'ui-menuitem-link-parent':child.items,'ui-state-disabled':child.disabled}" 
                        (click)="itemClick($event, child, listitem)">
                        <span class="ui-submenu-icon fa fa-fw fa-caret-right" *ngIf="child.items"></span>
                        <span class="ui-menuitem-icon fa fa-fw" *ngIf="child.icon" [ngClass]="child.icon"></span>
                        <span class="ui-menuitem-text">{{child.label}}</span>
                    </a>
                    <a *ngIf="child.routerLink" [routerLink]="child.routerLink" [routerLinkActive]="'ui-state-active'" [routerLinkActiveOptions]="item.routerLinkActiveOptions||{exact:false}" [href]="child.url||'#'" class="ui-menuitem-link ui-corner-all" [attr.target]="child.target"
                        [ngClass]="{'ui-menuitem-link-parent':child.items,'ui-state-disabled':child.disabled}" 
                        (click)="itemClick($event, child, listitem)">
                        <span class="ui-submenu-icon fa fa-fw fa-caret-right" *ngIf="child.items"></span>
                        <span class="ui-menuitem-icon fa fa-fw" *ngIf="child.icon" [ngClass]="child.icon"></span>
                        <span class="ui-menuitem-text">{{child.label}}</span>
                    </a>

After the change SlideMenu works fine.

Minimal reproduction of the problem with instructions
Problem appears on render menu.

What is the motivation / use case for changing the behavior?
The SlideMenu is convenient component for site navigation.

Please tell us about your environment:
macOS Sierra

• Angular version: 4.0.X

• PrimeNG version: 4.0.3

• Browser: [all]

• Language: [TypeScript X.X]

• Node (for AoT issues): node --version = v7.10.0