am 900362c3: am 1b2fb587: Merge changes I42162365,Ia72f1305,I57d1f86c,I026d074e
* commit '900362c3':
logd: klogd deal with nuls in dmesg
logd: log_strtok_r deal with nuls
liblog: logprint: printable nul
logd: klogd: sniff for time correction on Mediatek