PZH disconnected, PZP remove details

Jira Issue: WP-1264
Peer PZH remove handling

Jira Issue : WP-1264
Merge pull request #43 from habibvirji/WP-1264-multiplePZHSyncIssue

Wp 1264 multiple pzh sync issue
PZH revoke bug fix

Jira Issue: WP-1264
Merge pull request #44 from habibvirji/WP-1264-multiplePZHSyncIssue

PZH revoke bug fix