GUAC-801 Created password update dialog on home screen, grant self READ and UPDATE permission to users upon creation, and added sql update script to grant self READ and UPDATE permissions for users in pre-existing databases.

guacamole/src/main/webapp/app/home/templates/home.html

@@ -25,6 +25,31 @@
     <div class="connection-list-ui">
 
         <div class="logout-panel">
+            <a class="change-password button" ng-click="showPasswordUpdate()" ng-show="canChangePassword">{{'HOME.ACTION_CHANGE_PASSWORD' | translate}}</a>
+            <div class="password-dialog" ng-show="showPasswordDialog">
+                <!-- Password editor -->
+                <div class="section">
+                    <table class="properties">
+                        <tr>
+                            <th>{{'HOME.FIELD_HEADER_PASSWORD' | translate}}</th>
+
+                            <td><input ng-model="password" type="password" /></td>
+                        </tr>
+                        <tr>
+                            <th>{{'HOME.FIELD_HEADER_PASSWORD_AGAIN' | translate}}</th>
+
+                            <td><input ng-model="passwordMatch" type="password" /></td>
+                        </tr>
+                    </table>
+                </div>
+
+                <!-- Form action buttons -->
+                <div class="action-buttons">
+                    <button ng-click="updatePassword()">{{'HOME.ACTION_SAVE' | translate}}</button>
+                    <button ng-click="closePasswordUpdate()">{{'HOME.ACTION_CANCEL' | translate}}</button>
+                </div>
+            </div>
+            
             <a class="manage button" ng-show="canManageGuacamole" href="#/manage">{{'HOME.ACTION_MANAGE' | translate}}</a>
             <a class="logout button" ng-click="logout()">{{'HOME.ACTION_LOGOUT' | translate}}</a>
         </div>