Add sysvservice
Added some traces
SignedHeader: sha1 digest function provided in constructor
SignedHeader: update checkHeaders, add markValid and truncate
RPC: fix normalize
SignedHeader: update addHeader implementation for new data representation
SignedHeader: update getFirstId implementation for new data representation
SignedHeader: update getSectionsIds implementation for new data representation
Don't truncate headers in storage if they are not verified
SignedHeader: replace checkHeaders by truncate
Update frontend UI: add revisions
Update sysvservice, include install-init.d
Include multilog in sysvservice
Fix package.json
Avoid DOSing ourselves, tweak findIPAddress
Remove trace line
Added traces
Revert "Added traces"

This reverts commit f96705466aebf7933ca94601bbdf6d840caf349a.
Merge remote-tracking branch 'origin/wip' into wip (fix process out of memory)