Add NTT Docomo(spmode) APN

Add APN per https://jira.cyanogenmod.org/browse/CYAN-2016

Change-Id: I4d7fd2b1732b20c14d4cf174cb04e81fbd7230b7
Merge "Add NTT Docomo(spmode) APN" into cm-10.2
Merge remote-tracking branch 'cm/cm-10.2' into cm-10.2