- Add new index /page (renamed for old /registry)

[enh] better index user WOT leave events
[enh] add certCount in <currency>/blockstat index

[fix] peer index not executed
[fix] email subcription not executing
[enh] Better message when error on http request
[enh] new option to send email subscription at startup

- Peer: Add BMATOR endpoint API

[enh] Upgrade to elasticsearch 2.4.5

[fix] fix typo on plugin settings 'startlls'

[fix] remove unused github maven plugin