update hp-blob

* r3960
    Web-UI:
    - Fixed datetime in config.
update hp-blob

*r3963
    Web-UI
    - Refactored system-time label
improve ntp setup: 1. run ntpdate, 2. start ntpd
fix image names for easier update workflow
ensure ntpdate is deployed
add suitable parameters for WLAN module
tune governors according to FSL recommendation
reduce eMMC clock frequency on applying updates
bump version to 3.11.13
reflect build image updates into deployment
update news
update system-image to 3.11.14
update hp2sm

    - add iwconfig to diagnosis page
    - fix date: restart homepilot
update hp-blob

* r3966
    Web-UI changes at time-settings.
    - Introduced save-button.
    - Introduced patients-dialog on save.
update news
disable error led
decrease nginx log level
add parameter rtw_power_mgnt=0 to module 8189es
update hp2sm

* r3974
    - add parameter -a to ifconfig

* r3978
    - add warning for ssh keys

* r3979
    - add led setting to enable heartbeat

* r3980
    - use boot led
fix ledplay on startup