diff --git a/po/en_AU.po b/po/en_AU.po
index 0153cdf8727b8239e021beaec4074b1260093818..1c2ac6c53a5e57063af872ae02af2a9df228999a 100644
--- a/po/en_AU.po
+++ b/po/en_AU.po
@@ -8,10 +8,10 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Xfce4-power-manager\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2015-03-22 18:30+0100\n"
-"PO-Revision-Date: 2015-06-11 05:42+0000\n"
+"POT-Creation-Date: 2015-06-15 00:30+0200\n"
+"PO-Revision-Date: 2015-09-12 08:29+0000\n"
 "Last-Translator: Michael Findlay <keltoiboy@gmail.com>\n"
-"Language-Team: English (Australia) (http://www.transifex.com/projects/p/xfce4-power-manager/language/en_AU/)\n"
+"Language-Team: English (Australia) (http://www.transifex.com/xfce/xfce4-power-manager/language/en_AU/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -47,7 +47,7 @@ msgstr "Power manager settings"
 
 #. help dialog
 #: ../data/interfaces/xfpm-settings.ui.h:7
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1006
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1102
 msgid "_Help"
 msgstr "_Help"
 
@@ -79,7 +79,7 @@ msgstr "<b>Buttons</b>"
 msgid "On battery"
 msgstr "On battery"
 
-#: ../data/interfaces/xfpm-settings.ui.h:15 ../common/xfpm-power-common.c:342
+#: ../data/interfaces/xfpm-settings.ui.h:15 ../common/xfpm-power-common.c:353
 msgid "Plugged in"
 msgstr "Plugged in"
 
@@ -235,7 +235,7 @@ msgstr "%"
 #: ../settings/xfpm-settings.c:986 ../settings/xfpm-settings.c:1071
 #: ../settings/xfpm-settings.c:1163 ../settings/xfpm-settings.c:1270
 #: ../settings/xfpm-settings.c:1327 ../settings/xfpm-settings.c:1379
-#: ../src/xfpm-power.c:705
+#: ../src/xfpm-power.c:715
 msgid "Suspend"
 msgstr "Suspend"
 
@@ -251,7 +251,7 @@ msgstr "Suspend operation not supported"
 #: ../settings/xfpm-settings.c:992 ../settings/xfpm-settings.c:1085
 #: ../settings/xfpm-settings.c:1169 ../settings/xfpm-settings.c:1276
 #: ../settings/xfpm-settings.c:1333 ../settings/xfpm-settings.c:1385
-#: ../src/xfpm-power.c:694
+#: ../src/xfpm-power.c:704
 msgid "Hibernate"
 msgstr "Hibernate"
 
@@ -279,7 +279,7 @@ msgid "Do nothing"
 msgstr "Do nothing"
 
 #: ../settings/xfpm-settings.c:936 ../settings/xfpm-settings.c:1282
-#: ../src/xfpm-power.c:716
+#: ../src/xfpm-power.c:726
 msgid "Shutdown"
 msgstr "Shutdown"
 
@@ -430,8 +430,8 @@ msgid "Built with GTK+ %d.%d.%d, linked with GTK+ %d.%d.%d."
 msgstr "Built with GTK+ %d.%d.%d, linked with GTK+ %d.%d.%d."
 
 #: ../settings/xfce4-power-manager-settings.desktop.in.h:1
-#: ../src/xfpm-power.c:355 ../src/xfpm-power.c:637 ../src/xfpm-power.c:680
-#: ../src/xfpm-power.c:844 ../src/xfpm-power.c:867 ../src/xfpm-battery.c:193
+#: ../src/xfpm-power.c:365 ../src/xfpm-power.c:647 ../src/xfpm-power.c:690
+#: ../src/xfpm-power.c:854 ../src/xfpm-power.c:877 ../src/xfpm-battery.c:193
 #: ../src/xfce4-power-manager.desktop.in.h:1
 msgid "Power Manager"
 msgstr "Power Manager"
@@ -440,91 +440,91 @@ msgstr "Power Manager"
 msgid "Settings for the Xfce Power Manager"
 msgstr "Settings for the Xfce Power Manager"
 
-#: ../common/xfpm-common.c:131
+#: ../common/xfpm-common.c:138
 msgid "translator-credits"
 msgstr "translator-credits"
 
-#: ../common/xfpm-power-common.c:44 ../common/xfpm-power-common.c:67
+#: ../common/xfpm-power-common.c:45 ../common/xfpm-power-common.c:68
 msgid "Battery"
 msgstr "Battery"
 
-#: ../common/xfpm-power-common.c:46
+#: ../common/xfpm-power-common.c:47
 msgid "Uninterruptible Power Supply"
 msgstr "Uninterruptible Power Supply"
 
-#: ../common/xfpm-power-common.c:48
+#: ../common/xfpm-power-common.c:49
 msgid "Line power"
 msgstr "Line power"
 
-#: ../common/xfpm-power-common.c:50
+#: ../common/xfpm-power-common.c:51
 msgid "Mouse"
 msgstr "Mouse"
 
-#: ../common/xfpm-power-common.c:52
+#: ../common/xfpm-power-common.c:53
 msgid "Keyboard"
 msgstr "Keyboard"
 
-#: ../common/xfpm-power-common.c:54
+#: ../common/xfpm-power-common.c:55
 msgid "Monitor"
 msgstr "Monitor"
 
-#: ../common/xfpm-power-common.c:56
+#: ../common/xfpm-power-common.c:57
 msgid "PDA"
 msgstr "PDA"
 
-#: ../common/xfpm-power-common.c:58
+#: ../common/xfpm-power-common.c:59
 msgid "Phone"
 msgstr "Phone"
 
-#: ../common/xfpm-power-common.c:60
+#: ../common/xfpm-power-common.c:61
 msgid "Tablet"
 msgstr "Tablet"
 
-#: ../common/xfpm-power-common.c:62 ../common/xfpm-power-common.c:238
+#: ../common/xfpm-power-common.c:63 ../common/xfpm-power-common.c:249
 msgid "Computer"
 msgstr "Computer"
 
-#: ../common/xfpm-power-common.c:64 ../common/xfpm-power-common.c:80
-#: ../common/xfpm-power-common.c:95
+#: ../common/xfpm-power-common.c:65 ../common/xfpm-power-common.c:81
+#: ../common/xfpm-power-common.c:96
 msgid "Unknown"
 msgstr "Unknown"
 
-#: ../common/xfpm-power-common.c:82
+#: ../common/xfpm-power-common.c:83
 msgid "Lithium ion"
 msgstr "Lithium ion"
 
-#: ../common/xfpm-power-common.c:84
+#: ../common/xfpm-power-common.c:85
 msgid "Lithium polymer"
 msgstr "Lithium polymer"
 
-#: ../common/xfpm-power-common.c:86
+#: ../common/xfpm-power-common.c:87
 msgid "Lithium iron phosphate"
 msgstr "Lithium iron phosphate"
 
-#: ../common/xfpm-power-common.c:88
+#: ../common/xfpm-power-common.c:89
 msgid "Lead acid"
 msgstr "Lead acid"
 
-#: ../common/xfpm-power-common.c:90
+#: ../common/xfpm-power-common.c:91
 msgid "Nickel cadmium"
 msgstr "Nickel cadmium"
 
-#: ../common/xfpm-power-common.c:92
+#: ../common/xfpm-power-common.c:93
 msgid "Nickel metal hybride"
 msgstr "Nickel metal hybride"
 
-#: ../common/xfpm-power-common.c:113
+#: ../common/xfpm-power-common.c:114
 msgid "Unknown time"
 msgstr "Unknown time"
 
-#: ../common/xfpm-power-common.c:119
+#: ../common/xfpm-power-common.c:120
 #, c-format
 msgid "%i minute"
 msgid_plural "%i minutes"
 msgstr[0] "%i minute"
 msgstr[1] "%i minutes"
 
-#: ../common/xfpm-power-common.c:130
+#: ../common/xfpm-power-common.c:131
 #, c-format
 msgid "%i hour"
 msgid_plural "%i hours"
@@ -533,80 +533,80 @@ msgstr[1] "%i hours"
 
 #. TRANSLATOR: "%i %s %i %s" are "%i hours %i minutes"
 #. * Swap order with "%2$s %2$i %1$s %1$i if needed
-#: ../common/xfpm-power-common.c:136
+#: ../common/xfpm-power-common.c:137
 #, c-format
 msgid "%i %s %i %s"
 msgstr "%i %s %i %s"
 
-#: ../common/xfpm-power-common.c:137
+#: ../common/xfpm-power-common.c:138
 msgid "hour"
 msgid_plural "hours"
 msgstr[0] "hour"
 msgstr[1] "hours"
 
-#: ../common/xfpm-power-common.c:138
+#: ../common/xfpm-power-common.c:139
 msgid "minute"
 msgid_plural "minutes"
 msgstr[0] "minute"
 msgstr[1] "minutes"
 
-#: ../common/xfpm-power-common.c:269
+#: ../common/xfpm-power-common.c:280
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Fully charged (%0.0f%%, %s runtime)"
 msgstr "<b>%s %s</b>\nFully charged (%0.0f%%, %s runtime)"
 
-#: ../common/xfpm-power-common.c:277
+#: ../common/xfpm-power-common.c:288
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Fully charged (%0.0f%%)"
 msgstr "<b>%s %s</b>\nFully charged (%0.0f%%)"
 
-#: ../common/xfpm-power-common.c:287
+#: ../common/xfpm-power-common.c:298
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Charging (%0.0f%%, %s)"
 msgstr "<b>%s %s</b>\nCharging (%0.0f%%, %s)"
 
-#: ../common/xfpm-power-common.c:295
+#: ../common/xfpm-power-common.c:306
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Charging (%0.0f%%)"
 msgstr "<b>%s %s</b>\nCharging (%0.0f%%)"
 
-#: ../common/xfpm-power-common.c:305
+#: ../common/xfpm-power-common.c:316
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Discharging (%0.0f%%, %s)"
 msgstr "<b>%s %s</b>\nDischarging (%0.0f%%, %s)"
 
-#: ../common/xfpm-power-common.c:313
+#: ../common/xfpm-power-common.c:324
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Discharging (%0.0f%%)"
 msgstr "<b>%s %s</b>\nDischarging (%0.0f%%)"
 
-#: ../common/xfpm-power-common.c:320
+#: ../common/xfpm-power-common.c:331
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Waiting to discharge (%0.0f%%)"
 msgstr "<b>%s %s</b>\nWaiting to discharge (%0.0f%%)"
 
-#: ../common/xfpm-power-common.c:326
+#: ../common/xfpm-power-common.c:337
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Waiting to charge (%0.0f%%)"
 msgstr "<b>%s %s</b>\nWaiting to charge (%0.0f%%)"
 
-#: ../common/xfpm-power-common.c:332
+#: ../common/xfpm-power-common.c:343
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
@@ -615,81 +615,81 @@ msgstr "<b>%s %s</b>\nis empty"
 
 #. On the 2nd line we want to know if the power cord is plugged
 #. * in or not
-#: ../common/xfpm-power-common.c:341
+#: ../common/xfpm-power-common.c:352
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "%s"
 msgstr "<b>%s %s</b>\n%s"
 
-#: ../common/xfpm-power-common.c:342
+#: ../common/xfpm-power-common.c:353
 msgid "Not plugged in"
 msgstr "Not plugged in"
 
 #. Desktop pc with no battery, just display the vendor and model,
 #. * which will probably just be Computer
-#: ../common/xfpm-power-common.c:348
+#: ../common/xfpm-power-common.c:359
 #, c-format
 msgid "<b>%s %s</b>"
 msgstr "<b>%s %s</b>"
 
 #. unknown device state, just display the percentage
-#: ../common/xfpm-power-common.c:353
+#: ../common/xfpm-power-common.c:364
 #, c-format
 msgid ""
 "<b>%s %s</b>\n"
 "Unknown state"
 msgstr "<b>%s %s</b>\nUnknown state"
 
-#: ../src/xfpm-power.c:384
+#: ../src/xfpm-power.c:394
 msgid ""
 "An application is currently disabling the automatic sleep. Doing this action now may damage the working state of this application.\n"
 "Are you sure you want to hibernate the system?"
 msgstr "An application is currently disabling the automatic sleep. Doing this action now may damage the working state of this application.\nAre you sure you want to hibernate the system?"
 
-#: ../src/xfpm-power.c:434
+#: ../src/xfpm-power.c:444
 msgid ""
 "None of the screen lock tools ran successfully, the screen will not be locked.\n"
 "Do you still want to continue to suspend the system?"
 msgstr "None of the screen lock tools ran successfully, the screen will not be locked.\nDo you still want to continue to suspend the system?"
 
-#: ../src/xfpm-power.c:600
+#: ../src/xfpm-power.c:610
 msgid "Hibernate the system"
 msgstr "Hibernate the system"
 
-#: ../src/xfpm-power.c:611
+#: ../src/xfpm-power.c:621
 msgid "Suspend the system"
 msgstr "Suspend the system"
 
-#: ../src/xfpm-power.c:621
+#: ../src/xfpm-power.c:631
 msgid "Shutdown the system"
 msgstr "Shutdown the system"
 
-#: ../src/xfpm-power.c:632 ../src/xfpm-power.c:677
+#: ../src/xfpm-power.c:642 ../src/xfpm-power.c:687
 msgid "System is running on low power. Save your work to avoid losing data"
 msgstr "System is running on low power. Save your work to avoid losing data"
 
-#: ../src/xfpm-power.c:723
+#: ../src/xfpm-power.c:733
 msgid "_Cancel"
 msgstr "_Cancel"
 
-#: ../src/xfpm-power.c:845
+#: ../src/xfpm-power.c:855
 msgid "System is running on low power"
 msgstr "System is running on low power"
 
-#: ../src/xfpm-power.c:863
+#: ../src/xfpm-power.c:873
 #, c-format
 msgid ""
 "Your %s charge level is low\n"
 "Estimated time left %s"
 msgstr "Your %s charge level is low\nEstimated time left %s"
 
-#: ../src/xfpm-power.c:1587 ../src/xfpm-power.c:1634 ../src/xfpm-power.c:1665
-#: ../src/xfpm-power.c:1694
+#: ../src/xfpm-power.c:1724 ../src/xfpm-power.c:1771 ../src/xfpm-power.c:1802
+#: ../src/xfpm-power.c:1831
 msgid "Permission denied"
 msgstr "Permission denied"
 
-#: ../src/xfpm-power.c:1674 ../src/xfpm-power.c:1703
+#: ../src/xfpm-power.c:1811 ../src/xfpm-power.c:1840
 msgid "Suspend not supported"
 msgstr "Suspend not supported"
 
@@ -739,7 +739,7 @@ msgid "Your %s is empty"
 msgstr "Your %s is empty"
 
 #. generate a human-readable summary for the notification
-#: ../src/xfpm-kbd-backlight.c:120
+#: ../src/xfpm-kbd-backlight.c:123
 #, c-format
 msgid "Keyboard Brightness: %.0f percent"
 msgstr "Keyboard Brightness: %.0f percent"
@@ -892,21 +892,26 @@ msgid "Power management for the Xfce desktop"
 msgstr "Power management for the Xfce desktop"
 
 #. Odds are this is a desktop without any batteries attached
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:221
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:266
 msgid "Display battery levels for attached devices"
 msgstr "Display battery levels for attached devices"
 
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1298
+#. about dialog
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1108
+msgid "_About"
+msgstr "_About"
+
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1443
 msgid "<b>Display brightness</b>"
 msgstr "<b>Display brightness</b>"
 
 #. Presentation mode checkbox
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1322
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1467
 msgid "Presentation _mode"
 msgstr "Presentation _mode"
 
 #. Power manager settings
-#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1331
+#: ../panel-plugins/power-manager-plugin/power-manager-button.c:1476
 msgid "_Power manager settings..."
 msgstr "_Power manager settings..."