add new amp shortcut 'A' on help page

glances/outputs/static/html/help.html

@@ -52,7 +52,7 @@
 </div>
 <div class="row">
     <div class="col-sm-12 col-lg-6">{{help.show_hide_left_sidebar}}</div>
-    <div class="col-sm-12 col-lg-6"></div>
+    <div class="col-sm-12 col-lg-6">{{help.show_hide_amp}}</div>
 </div>
 <div class="row">
     <div class="col-sm-12 col-lg-6">{{help.enable_disable_process_stats}}</div>

glances/plugins/glances_help.py

@@ -93,6 +93,7 @@ class Plugin(GlancesPlugin):
         self.view_data['show_hide_ip'] = msg_col2.format('I', 'Show/hide IP module')
         self.view_data['diskio_iops'] = msg_col2.format('B', 'Count/rate for Disk I/O')
         self.view_data['show_hide_top_menu'] = msg_col2.format('5', 'Show/hide top menu (QL, CPU, MEM, SWAP and LOAD)')
+        self.view_data['show_hide_amp'] = msg_col2.format('A', 'Show/hide AMP plugin')
         self.view_data['edit_pattern_filter'] = 'ENTER: Edit the process filter pattern'
 
     def get_view_data(self, args=None):
@@ -164,6 +165,7 @@ class Plugin(GlancesPlugin):
         ret.append(self.curse_add_line(self.view_data['show_hide_top_menu']))
         ret.append(self.curse_new_line())
         ret.append(self.curse_add_line(self.view_data['enable_disable_short_processname']))
+        ret.append(self.curse_add_line(self.view_data['show_hide_amp']))
         ret.append(self.curse_new_line())
         ret.append(self.curse_add_line(self.view_data['enable_disable_irix']))
         ret.append(self.curse_add_line(self.view_data['quit']))