MB-12222: cleaning up unused stuff

Change-Id: I110244d7b9dc3e4177cf7162a13d3d58f1aef430
Reviewed-on: http://review.couchbase.org/42833
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
MB-12222: hotfixes for promise based ui

Change-Id: I69db458e9934d6b80fff2e2a61614b04ec7ecf41
Reviewed-on: http://review.couchbase.org/42834
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
killed unused ns_cluster:add_node function

Change-Id: I2538b43a3fe432a6c4c7bbd5e66fae908a8cc113
ui: display all wizard step 1 errors

Change-Id: Id5ee9bb1222cb306b8eb5459406b662c46dfa879
introduced cluster compat mode for Sherlock release

Change-Id: I6e74dec05a9ca753cf558861667a9c24651bb071
MB-12564: introduced internal api for list of node services

Change-Id: Idd094e105ce9a0da079358bd593b5fac77a247a1
MB-12564: changed bucket_info_cache to get services from config

Change-Id: Ia37b8ae2056a7f8f1b560919f66bf3cf2a81dc86
MB-12564: added services support to addNode and join cluster APIs

Change-Id: Ia7a31876e7e35fd95d662555c951210b374c0d0d
MB-12564: implemented basic ui for adding server with services

Change-Id: I3e6d9d7a1dd33eb9537db58afc6a26c5dbf70a22
MB-12564: start moxi and niql service based on node's services

Change-Id: I0ccea7b9a45f388b17ef67a73b561985db0b9027
MB-12564: only include kv nodes into bucket's servers list

Change-Id: I5c4c706f5d7b62da573837ab8d20b9b72467e6a8
MB-12564: disallow failing over last kv node

Change-Id: I8eba3577082d87469b9f5c151ecd300a9d7755c0
MB-12564: disallow rebalancing out last kv node

Change-Id: I452d68f057c13b565267736873d685cb2b6e2d8a
MB-12564: compute balancedness of only kv nodes

Change-Id: I280c5c7ae7077d1458e2977aa0348333dea3b805
MB-12564: added /node/controller/setupServices endpoint

Which is going to be used for setup of node services of initial
cluster node.

Change-Id: Idc90a15a8228486fb0c995d881ba8153e9e3155f
MB-12564: added ugly UI for setting up initial node services

Change-Id: Idc578daddd09a81d91fca84d53353004df70634c
MB-12564: added services list node infos in REST API

Change-Id: Ia3fb4ba5b4be9efaae1322af93ef4d60f8639ac7
MB-12564: consider only kv nodes for sample buckets quota check

Change-Id: I141a856aa31f29b6eb6feb27b42dd8a7be9ed3da
MB-12564: consider only kv nodes for num_replicas warnings check

Change-Id: If7645bf7e0ec7df3e70790d0e5f06a801951af20
MB-12564: only count kv nodes for bucket's summary

I.e. that's count of nodes that's displayed on UI when
creating/editing bucket.

Change-Id: If85386952dc72088c598436c5c89f45ca2db9fe1