Communication LED patterns use auto-disable policy

Missed call, SMS etc led patterns are de-activated when the user
unblanks the display device via power key or double tap.

[mce] Communication LED patterns use auto-disable policy

inifiles/hybris-led.ini

@@ -4,12 +4,14 @@
 # Please prefix pattern names with Pattern to avoid name space clashes
 #
 # [0] Priority (0 - highest, 255 - lowest)
-# [1] ScreenOn - 0 only show pattern when the display is off
-#            1 show pattern even when the display is on
-#            2 only show pattern when the display is off, including acting dead
-#            3 show pattern even when the display is on, including acting dead
-#            4 only show pattern if the display is off, or if in acting dead
-#            5 always show pattern, even if LED disabled
+# [1] ScreenOn
+#     0 only show pattern when the display is off
+#     1 show pattern even when the display is on
+#     2 only show pattern when the display is off, including acting dead
+#     3 show pattern even when the display is on, including acting dead
+#     4 only show pattern if the display is off, or if in acting dead
+#     5 always show pattern, even if LED disabled
+#     6 Like 0, but automatically disable after display on
 # [2] Timeout in seconds before pattern is disabled, 0 for infinite
 # [3] OnPeriod in milliseconds
 # [4] OffPeriod in milliseconds
@@ -30,19 +32,19 @@ PatternPowerOn=9;3;0;0;0;bfbfbf
 PatternPowerOff=10;3;0;0;0;ff0000
 # ff0000 = red
 
-PatternCommunication=30;0;0;500;1500;ff00ff
+PatternCommunication=30;6;0;500;1500;ff00ff
 # ff00ff = magenta
 
-PatternCommunicationCall=25;0;0;500;1500;00ff00
+PatternCommunicationCall=25;6;0;500;1500;00ff00
 # 00ff00 = green
 
-PatternCommunicationIM=30;0;0;500;1500;0000ff
+PatternCommunicationIM=30;6;0;500;1500;0000ff
 # 0000ff = blue
 
-PatternCommunicationSMS=26;0;0;500;1500;0000ff
+PatternCommunicationSMS=26;6;0;500;1500;0000ff
 # 0000ff = blue
 
-PatternCommunicationEmail=27;0;0;500;1500;ffff00
+PatternCommunicationEmail=27;6;0;500;1500;ffff00
 # ffff00 = yellow
 
 PatternCommonNotification=30;1;0;500;1500;00ffff