Change the battery time display format according m23 spec.

ash/ash_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 
 <!--
 This file contains the strings for ash.
 -->
 
 <grit base_dir="." latest_public_release="0" current_release="1"
       source_lang_id="en" enc_check="möl">
   <outputs>
     <output filename="grit/ash_strings.h" type="rc_header">
@@ skipping 354 matching lines @@
         Your input method has changed to <ph name="INPUT_METHOD_ID">$1<ex>EN</ex></ph>*(<ph name="BEGIN_LINK">&lt;a target="_blank" href="$2"&gt;</ph>3rd party<ph name="END_LINK">&lt;/a&gt;<ex>&lt;/a&gt;</ex></ph>).
         Press Shift + Alt to switch.
       </message>
       <message name="IDS_ASH_STATUS_TRAY_DISABLE_SPOKEN_FEEDBACK" desc="The label used in the tray popup to disable spoken feedback.">
         Disable spoken feedback
       </message>
       <message name="IDS_ASH_STATUS_TRAY_BATTERY_FULL" desc="The label in the tray dialog to indicate that the battery is full.">
         Battery full
       </message>
       <message name="IDS_ASH_STATUS_TRAY_BATTERY_PERCENT" desc="The label in the tray dialog to show the remaining battery power as a percent.">
-        Battery: <ph name="percentage">$1<ex>56</ex></ph>%
+        <ph name="percentage">$1<ex>56</ex></ph>% full
       </message>
       <message name="IDS_ASH_STATUS_TRAY_BATTERY_PERCENT_ONLY" desc="The label in the tray bubble setting row to show the remaining battery power as a percent.">
         <ph name="percentage">$1<ex>56</ex></ph>%
       </message>      
       <message name="IDS_ASH_STATUS_TRAY_BATTERY_TIME_UNTIL_FULL" desc="The label in the tray dialog to show a time estimate until the battery is fully charged.">
         <ph name="hour">$1<ex>2</ex></ph>h <ph name="minute">$2<ex>53</ex></ph>m until full
       </message>
       <message name="IDS_ASH_STATUS_TRAY_BATTERY_TIME_UNTIL_EMPTY" desc="The label in the tray dialog to show a time estimate until the battery is empty.">
-        <ph name="hour">$1<ex>2</ex></ph>h <ph name="minute">$2<ex>53</ex></ph>m remaining
+        <ph name="minute">$1<ex>53</ex></ph> minutes left
       </message>
       <message name="IDS_ASH_STATUS_TRAY_BATTERY_CALCULATING" desc="The label in the tray dialog indicating that the time to charge or discharge the battery is being calculated.">
         Calculating...
       </message>
       <message name="IDS_ASH_STATUS_TRAY_BATTERY_TIME_ONLY" desc="The label in the tray bubble settings row to show a time estimate until the battery is empty.">
-        <ph name="hour">$1<ex>2</ex></ph>h<ph name="minute">$2<ex>53</ex></ph>m
+        <ph name="hour">$1<ex>2</ex></ph>:<ph name="minute">$2<ex>53</ex></ph> left
       </message>      
       <message name="IDS_ASH_STATUS_TRAY_IP" desc="The label for the IP address of the network:">
         IP Address
       </message>
       <message name="IDS_ASH_STATUS_TRAY_ETHERNET" desc="The ethernet network device.">
         Ethernet
       </message>
       <message name="IDS_ASH_STATUS_TRAY_WIFI" desc="The wifi network device.">
         Wi-Fi
       </message>
@@ skipping 51 matching lines @@
       <message name="IDS_ASH_RESTORE_WINDOW" desc="A help text to show that when the button gets clicked the window gets restored to its normal - non maximized - state.">
         Restore
       </message>
       <message name="IDS_ASH_MINIMIZE_WINDOW" desc="A help text to show that when the button gets clicked the window gets minimized.">
         Minimize
       </message>
     </messages>
   </release>
 </grit>