Add quarantine port count for rest call to /controller/status/summary
Increase quarantine batch size from 5 to 10

Add support for autobootstrapping a cluster without relying on manul configuration or configuration in cassandra

 * Move to separate restletroutable out of core
 * Remove GET handlers that modify internal state
 * POST handler that can reset, enable, or disable the counters

This reverts commit 2dae941efe4bff9bf6a99ab7e3932fa2c74f8139, breaks json contract

Conflicts:
	bigfloodlight/src/test/java/com/bigswitch/floodlight/tunnelmanager/TunnelManagerTest.java

BSC-3484: Master not always handling EPERM error (https://github.com/bigswitch/bigswitchcontroller/pull/3085)

o IPV4SubnetTrie Enhancements:
    o Method to get the slices (absent keys) of a given key against the trie
    o Updated shortestNonMatchingPrefixLen to use a /32 key
o VirtualRouting Flow Reconciliation Changes:
    o Support for processing slices and generating OFMatchReconcile objects for each slice
o VirtualRouterManager Changes:
    o Store Src IP CIDRs in routing rules within a trie
    o Store Dst IP CIDRs in routing rules within a trie
    o PacketIn Flow:
        o Prefix is calculated as max of the shortestNonMatchingPrefix against the src/dst routing rule subnets and interface subnets
    o Reconciliation Flow:
        o getSlices against the src/dst routing rule trie of the input src/dst CIDR.
        o If no further slices of the input CIDR are generated by the routing rule trie, getSlices against the interface subnets

[BSC-3431] Introduce a REST API for directed-links.  /wm/topology/directed-links/json will now return unidirectional links.