get-prebuilts: Use https for Term.apk fetch

* Use secure protocol when fetching prebuilt APKs to avoid a MITM attack
  that could send a malicious APK instead.

Change-Id: If9dfc8bdc6f5a8ac360f40fe3fb423455082d224
Add APN for EMOBILE (Japan)

Change-Id: I23d633ea650d409634e6547fbd8e98871600fd63
Clean up APNs for au and SoftBank (Japan)

Change-Id: I67223792af2abee5c9372cbe47745dbfa6b525a6
Merge remote-tracking branch 'cm/cm-11.0' into cm-11.0